[Statutory Authority: RCW
48.02.060,
48.17.005,
48.17.150(1), and
48.01.030. WSR 15-13-061 (Matter No. R 2014-02), § 284-17-250, filed 6/10/15, effective 7/11/15. Statutory Authority: RCW
48.02.060,
48.17.005. WSR 09-02-073 (Matter No. R 2008-06), § 284-17-250, filed 1/6/09, effective 7/1/09. Statutory Authority: RCW
48.02.060,
48.17.150,
48.17.563,
48.85.040. WSR 05-07-091 (Matter No. R 2004-04), § 284-17-250, filed 3/17/05, effective 4/17/05. Statutory Authority: RCW
48.01.030,
48.02.060(3),
48.14.010,
48.17.150(2),
48.17.160 (1)(5) and
48.17.500(3). WSR 94-14-033 (Order R 94-14), § 284-17-250, filed 6/28/94, effective 7/29/94. Statutory Authority: RCW
48.02.060. WSR 89-19-037 (Order R 89-10), § 284-17-250, filed 9/15/89, effective 10/16/89. Statutory Authority: RCW
48.02.060 and
48.17.150. WSR 81-18-049 (Order R 81-5), § 284-17-250, filed 8/31/81. Statutory Authority: RCW
48.17.150 as amended by 1979 ex.s. c 269 §§ 7,10. WSR 80-04-042 (Order R 80-3), § 284-17-250, filed 3/20/80.]