Versions of Washington Code 1.70.020 - Applicability on LawServer 2023 Washington Code 1.70.020 – Applicability 2022 Washington Code 1.70.020 – Applicability 2020 Washington Code 1.70.020 – Applicability 2019 Washington Code 1.70.020 – Applicability 2018 Washington Code 1.70.020 – Applicability
