[Statutory Authority: RCW
51.16.035,
51.32.073,
51.18.010 and
51.04.020(1). WSR 20-24-094, § 296-17-901, filed 11/30/20, effective 1/1/21; WSR 18-24-073, § 296-17-901, filed 11/30/18, effective 1/1/19; WSR 17-24-041, § 296-17-901, filed 11/30/17, effective 1/1/18 . Statutory Authority: RCW
51.18.010(2),
51.04.020. WSR 17-12-020, § 296-17-901, filed 5/30/17, effective 6/30/17. Statutory Authority: RCW
51.16.035,
51.32.073,
51.18.010, and
51.04.020(1). WSR 14-24-084, § 296-17-901, filed 12/1/14, effective 1/1/15; WSR 13-24-073, § 296-17-901, filed 11/30/13, effective 1/1/14. Statutory Authority: RCW
51.16.035 and
51.04.020(1). WSR 13-10-080, § 296-17-901, filed 5/1/13, effective 7/1/13. Statutory Authority: RCW
51.16.035,
51.16.100,
51.04.020(1), and
51.18.010. WSR 10-21-086, § 296-17-901, filed 10/19/10, effective 11/19/10.]