Wash. Admin. Code § 392-105-035
Statutory Authority: RCW 42.17.250 - [42.17].320. 93-07-039 (Order 93-05), § 392-105-035, filed 3/11/93, effective 4/11/93; 92-10-016 (Order 92-04), § 392-105-035, filed 4/28/92, effective 5/29/92. Statutory Authority: RCW 42.17.250 and 42.17.260. 80-05-034 (Order 80-5), § 392-105-035, filed 4/15/80.