Wash. Admin. Code § 415-110-467
Statutory Authority: RCW 41.50.050(5), 41.40.020, 41.35.010(6), 41.40.010(8). 01-08-057, §415-110-467, filed 4/2/01, effective 5/3/01. Statutory Authority: Chapters 41.32, 41.34, 41.35, 41.50 RCW. 01-01-059, §415-110-467, filed 12/12/00, effective 1/12/01.