Wash. Admin. Code § 388-101D-0055
(1) The service provider must ensure that the administrator delivers services to clients consistent with this chapter, and the department's residential services contract. This includes but is not limited to:
[WSR 16-14-058, recodified as § 388-101D-0055, filed 6/30/16, effective 8/1/16. Statutory Authority: RCW 71A.12.030 and [71A.12].080. WSR 12-02-048, § 388-101-3220, filed 12/30/11, effective 1/30/12. Statutory Authority: RCW 71A.12.080, chapter 74.39A RCW. WSR 10-16-084, § 388-101-3220, filed 7/30/10, effective 1/1/11. Statutory Authority: Chapter 71A.12 RCW. WSR 08-02-022, § 388-101-3220, filed 12/21/07, effective 2/1/08.]