[Statutory Authority: RCW
77.04.012,
77.04.020,
77.04.055, and
77.12.047. WSR 21-14-067 (Order 21-95), § 220-220-160, filed 7/2/21, effective 8/2/21; WSR 20-14-052 (Order 20-97), § 220-220-160, filed 6/25/20, effective 7/26/20. Statutory Authority: RCW
77.04.012,
77.04.013,
77.04.020,
77.04.055, and
77.12.047. WSR 18-15-065 (Order 18-163), § 220-220-160, filed 7/16/18, effective 8/16/18; WSR 17-16-109 (Order 17-147), § 220-220-160, filed 7/28/17, effective 8/28/17; WSR 17-05-112 (Order 17-04), amended and recodified as § 220-220-160, filed 2/15/17, effective 3/18/17; WSR 16-17-008 (Order 16-201), § 220-55-220, filed 8/4/16, effective 9/4/16; WSR 16-14-038 (Order 16-158), § 220-55-220, filed 6/28/16, effective 7/29/16. Statutory Authority: RCW
77.04.012 and
77.12.047. WSR 16-06-073 (Order 16-30), § 220-55-220, filed 2/26/16, effective 7/1/16. Statutory Authority: RCW
77.04.012,
77.04.013,
77.04.020,
77.04.055, and
77.12.047. WSR 15-13-081 (Order 15-177), § 220-55-220, filed 6/12/15, effective 7/13/15. Statutory Authority: RCW
77.04.012,
77.04.013,
77.04.055, and
77.12.047. WSR 15-06-065 and 15-06-006 (Order 15-033), § 220-55-220, filed 3/4/15 and 2/20/15, effective 7/1/15. Statutory Authority: RCW
77.04.012,
77.04.020,
77.04.055,
77.12.045, and
77.12.047. WSR 14-16-027 (Order 14-185), § 220-55-220, filed 7/25/14, effective 8/25/14; WSR 13-20-021 (Order 13-210), § 220-55-220, filed 9/23/13, effective 10/24/13. Statutory Authority: RCW
77.04.012 and
77.12.047. WSR 13-11-125 (Order 13-105), § 220-55-220, filed 5/21/13, effective 6/21/13. Statutory Authority: RCW
77.04.020,
77.12.045, and
77.12.047. WSR 12-18-006 (Order 12-190), § 220-55-220, filed 8/23/12, effective 9/23/12. Statutory Authority: RCW
77.04.012 and
77.12.047. WSR 12-05-082 (Order 12-17), § 220-55-220, filed 2/16/12, effective 3/18/12. Statutory Authority: RCW
77.04.020 and
77.12.047. WSR 11-16-103 (Order 11-184), § 220-55-220, filed 8/3/11, effective 9/3/11. Statutory Authority: RCW
77.12.047. WSR 10-07-105 (Order 10-64), § 220-55-220, filed 3/19/10, effective 5/1/10.]