Versions of Washington Code 90.94.900 - Effective date -- 2018 c 1 on LawServer 2023 Washington Code 90.94.900 – Effective date — 2018 c 1 2022 Washington Code 90.94.900 – Effective date–2018 c 1 2020 Washington Code 90.94.900 – Effective date — 2018 c 1 2019 Washington Code 90.94.900 2018 Washington Code 90.94.900 – Effective date — 2018 c 1
