2023 Washington Code 10.97.090 – Administration by state patrol

2022 Washington Code 10.97.090 – Administration by state patrol

2020 Washington Code 10.97.090 – Administration by state patrol

2019 Washington Code 10.97.090 – Administration by state patrol

2018 Washington Code 10.97.090 – Administration by state patrol

2016 Washington Code 10.97.090 – Administration by state patrol

2015 Washington Code 10.97.090 – Administration by state patrol

2014 Washington Code 10.97.090 – Administration by state patrol

2013 Washington Code 10.97.090 – Administration by state patrol

2009 Washington Code 10.97.090 – Administration by state patrol