2023 Washington Code 42.08.100 – Approval and filing

2022 Washington Code 42.08.100 – Approval and filing

2020 Washington Code 42.08.100 – Approval and filing

2019 Washington Code 42.08.100 – Approval and filing

2018 Washington Code 42.08.100 – Approval and filing

2016 Washington Code 42.08.100 – Approval and filing

2015 Washington Code 42.08.100 – Approval and filing

2014 Washington Code 42.08.100 – Approval and filing

2013 Washington Code 42.08.100 – Approval and filing

2009 Washington Code 42.08.100 – Approval and filing