2023 Washington Code 50.12.252 – Information clearinghouse — Consultation on establishment

2022 Washington Code 50.12.252 – Information clearinghouse–Consultation on establishment

2020 Washington Code 50.12.252 – Information clearinghouse — Consultation on establishment

2019 Washington Code 50.12.252

2018 Washington Code 50.12.252 – Information clearinghouse — Consultation on establishment

2016 Washington Code 50.12.252 – Information clearinghouse–Consultation on establishment

2015 Washington Code 50.12.252 – Information clearinghouse–Consultation on establishment

2014 Washington Code 50.12.252 – Information clearinghouse — Consultation on establishment

2013 Washington Code 50.12.252 – Information clearinghouse — Consultation on establishment

2009 Washington Code 50.12.252 – Information clearinghouse — Consultation on establishment