2023 Washington Code 77.85.090 – Southwest Washington salmon recovery region — Created — Recognition as a regional recovery organization — Puget Sound salmon recovery organizations

2022 Washington Code 77.85.090 – Southwest Washington salmon recovery region–Created–Recognition as a regional recovery organization–Puget Sound salmon recovery organizations

2020 Washington Code 77.85.090 – Southwest Washington salmon recovery region — Created — Recognition as a regional recovery organization — Puget Sound salmon recovery organizations

2019 Washington Code 77.85.090

2018 Washington Code 77.85.090 – Southwest Washington salmon recovery region — Created — Recognition as a regional recovery organization — Puget Sound salmon recovery organizations

2016 Washington Code 77.85.090 – Southwest Washington salmon recovery region–Created–Recognition as a regional recovery organization–Puget Sound salmon recovery organizations

2015 Washington Code 77.85.090 – Southwest Washington salmon recovery region–Created–Recognition as a regional recovery organization–Puget Sound salmon recovery organizations

2014 Washington Code 77.85.090 – Southwest Washington salmon recovery region — Created — Recognition as a regional recovery organization — Puget Sound salmon recovery organizations

2013 Washington Code 77.85.090 – Southwest Washington salmon recovery region — Created — Recognition as a regional recovery organization — Puget Sound salmon recovery organizations

2009 Washington Code 77.85.090 – Southwest Washington salmon recovery region — Created — Recognition as a regional recovery organization — Puget Sound salmon recovery organizations