Versions of Washington Code 43.31.980 - Impact fee annual report on LawServer 2023 Washington Code 43.31.980 – Impact fee annual report 2022 Washington Code 43.31.980 – Impact fee annual report 2020 Washington Code 43.31.980 – Impact fee annual report 2019 Washington Code 43.31.980 – Impact fee annual report 2018 Washington Code 43.31.980 – Impact fee annual report