2023 Washington Code 70.157.005 – Findings and purpose

2022 Washington Code 70.157.005 – Findings and purpose

2020 Washington Code 70.157.005 – Findings and purpose

2019 Washington Code 70.157.005

2018 Washington Code 70.157.005 – Findings and purpose

2016 Washington Code 70.157.005 – Findings and purpose

2015 Washington Code 70.157.005 – Findings and purpose

2014 Washington Code 70.157.005 – Findings and purpose

2013 Washington Code 70.157.005 – Findings and purpose

2009 Washington Code 70.157.005 – Findings and purpose