[Statutory Authority: RCW
41.05.021,
41.05.160, 2019 c 325, 2014 c 225, and 2018 c 201. WSR 19-24-063, § 182-538-111, filed 11/27/19, effective 1/1/20. Statutory Authority: RCW
41.05.021 and
41.05.160. WSR 15-24-098, § 182-538-111, filed 12/1/15, effective 1/1/16. Statutory Authority: RCW
41.05.021, 42 C.F.R. 438. WSR 13-02-010, § 182-538-111, filed 12/19/12, effective 2/1/13. WSR 11-14-075, recodified as § 182-538-111, filed 6/30/11, effective 7/1/11. Statutory Authority: RCW
74.08.090 and
74.09.522. WSR 08-15-110, § 388-538-111, filed 7/18/08, effective 8/18/08; WSR 06-03-081, § 388-538-111, filed 1/12/06, effective 2/12/06; WSR 03-18-110, § 388-538-111, filed 9/2/03, effective 10/3/03.]