Versions of Washington Code 41.54.901 - Effective date -- 1988 c 195 on LawServer
2023 Washington Code 41.54.901 – Effective date — 1988 c 195
2022 Washington Code 41.54.901 – Effective date–1988 c 195
2020 Washington Code 41.54.901 – Effective date — 1988 c 195
2019 Washington Code 41.54.901 – Effective date — 1988 c 195
2018 Washington Code 41.54.901 – Effective date — 1988 c 195
2016 Washington Code 41.54.901 – Effective date–1988 c 195
2015 Washington Code 41.54.901 – Effective date–1988 c 195
2014 Washington Code 41.54.901 – Effective date — 1988 c 195
2013 Washington Code 41.54.901 – Effective date — 1988 c 195
2009 Washington Code 41.54.901 – Effective date — 1988 c 195