2023 Washington Code > Chapter 70.230 – Ambulatory surgical facilities

2022 Washington Code > Chapter 70.230 – Ambulatory surgical facilities

2020 Washington Code > Chapter 70.230 – Ambulatory surgical facilities

2019 Washington Code > Chapter 70.230 – Ambulatory surgical facilities

2018 Washington Code > Chapter 70.230 – Ambulatory surgical facilities

2016 Washington Code > Chapter 70.230 – Ambulatory surgical facilities

2015 Washington Code > Chapter 70.230 – Ambulatory surgical facilities

2014 Washington Code > Chapter 70.230 – Ambulatory surgical facilities

2013 Washington Code > Chapter 70.230 – Ambulatory surgical facilities