Versions of See prior versions of a law on LawServer 2023 Washington Code 26.21A.605 – Relationship of department of social and health services to United States central authority 2022 Washington Code 26.21A.605 – Relationship of department of social and health services to United States central authority 2020 Washington Code 26.21A.605 – Relationship of department of social and health services to United States central authority 2019 Washington Code 26.21A.605 – Relationship of department of social and health services to United States central authority 2018 Washington Code 26.21A.605 – Relationship of department of social and health services to United States central authority