Wash. Admin. Code § 284-43-5040
Statutory Authority: RCW 48.02.060, 48.20.450, 48.20.460, 48.30.010, 48.44.050, 48.46.200, 2000 c 79 § 26, and RCW 48.30.040, 48.44.110, 48.46.400. WSR 01-03-032 (Matter No. R 2000-04), § 284-43-815, filed 1/9/01, effective 2/9/01.