Versions of Washington Code 59.20.901 - Effective date -- 1999 c 359 on LawServer
2023 Washington Code 59.20.901 – Effective date — 1999 c 359
2022 Washington Code 59.20.901 – Effective date–1999 c 359
2020 Washington Code 59.20.901 – Effective date — 1999 c 359
2019 Washington Code 59.20.901
2018 Washington Code 59.20.901 – Effective date — 1999 c 359
2016 Washington Code 59.20.901 – Effective date–1999 c 359
2015 Washington Code 59.20.901 – Effective date–1999 c 359
2014 Washington Code 59.20.901 – Effective date — 1999 c 359
2013 Washington Code 59.20.901 – Effective date — 1999 c 359
2009 Washington Code 59.20.901 – Effective date — 1999 c 359