2023 Washington Code 74.42.620 – Departmental rules

2022 Washington Code 74.42.620 – Departmental rules

2020 Washington Code 74.42.620 – Departmental rules

2019 Washington Code 74.42.620

2018 Washington Code 74.42.620 – Departmental rules

2016 Washington Code 74.42.620 – Departmental rules

2015 Washington Code 74.42.620 – Departmental rules

2014 Washington Code 74.42.620 – Departmental rules

2013 Washington Code 74.42.620 – Departmental rules

2009 Washington Code 74.42.620 – Departmental rules