Versions of See prior versions of a law on LawServer 2023 Washington Code 82.51.900 – Automatic expiration date and tax preference performance statement exemption — 2020 c 301 2022 Washington Code 82.51.900 – Automatic expiration date and tax preference performance statement exemption–2020 c 301 2020 Washington Code 82.51.900 – Automatic expiration date and tax preference performance statement exemption — 2020 c 301