[Statutory Authority: RCW
48.02.060,
48.43.535, and
48.43.537. WSR 16-23-168 (Matter No. R 2016-17), § 284-43-5900, filed 11/23/16, effective 1/1/17. Statutory Authority: RCW
48.02.060. WSR 16-14-106 (Matter No. R 2016-11), § 284-43-5900, filed 7/6/16, effective 8/6/16. WSR 16-01-081, recodified as § 284-43-5900, filed 12/14/15, effective 12/14/15. Statutory Authority: RCW
48.02.060,
48.18.120,
48.20.450,
48.20.460,
48.30.010,
48.44.050,
48.46.100,
48.46.200,
48.43.505,
48.43.510,
48.43.515,
48.43.520,
48.43.525,
48.43.530,
48.43.535. WSR 01-03-033 (Matter No. R 2000-02), § 284-43-899, filed 1/9/01, effective 2/9/01.]