2023 Washington Code > Chapter 72.49 – Narcotic or dangerous drugs — Treatment and rehabilitation

2022 Washington Code > Chapter 72.49 – Narcotic or dangerous drugs — Treatment and rehabilitation

2020 Washington Code > Chapter 72.49 – Narcotic or dangerous drugs — Treatment and rehabilitation

2019 Washington Code > Chapter 72.49 – Narcotic or dangerous drugs — Treatment and rehabilitation

2018 Washington Code > Chapter 72.49 – Narcotic or dangerous drugs — Treatment and rehabilitation

2016 Washington Code > Chapter 72.49 – Narcotic or dangerous drugs–Treatment and rehabilitation

2015 Washington Code > Chapter 72.49 – Narcotic or dangerous drugs–Treatment and rehabilitation

2014 Washington Code > Chapter 72.49 – Narcotic or dangerous drugs — Treatment and rehabilitation

2013 Washington Code > Chapter 72.49 – Narcotic or dangerous drugs — Treatment and rehabilitation