Wash. Admin. Code § 284-07-050
Statutory Authority: RCW 48.02.060, 48.44.500, and 48.46.200. 07-14-104 (Matter No. R 2007-04), § 284-07-050, filed 7/2/07, effective 8/2/07. Statutory Authority: RCW 48.02.060, 48.44.050, and 48.46.200. 02-21-120 (Matter No. R 2002-07), § 284-07-050, filed 10/23/02, effective 11/23/02. Statutory Authority: RCW 48.02.060, 48.05.073, 48.44.050, 48.46.200. 01-11-077 (Matter No. R 2000-09), § 284-07-050, filed 5/15/01, effective 6/15/01. Statutory Authority: RCW 48.02.060, 48.44.050 and 48.46.200. 99-16-035 (Matter No. R - 99-3), § 284-07-050, filed 7/28/99, effective 8/28/99; 96-17-079 (Matter No. R 95-18), § 284-07-050, filed 8/21/96, effective 9/21/96. Statutory Authority: RCW 48.02.060. 92-19-040 (Order R 92-10), § 284-07-050, filed 9/9/92, effective 10/10/92.