2023 Washington Code 46.20.037 – Facial recognition matching system

2022 Washington Code 46.20.037 – Facial recognition matching system

2020 Washington Code 46.20.037 – Facial recognition matching system

2019 Washington Code 46.20.037 – Facial recognition matching system

2018 Washington Code 46.20.037 – Facial recognition matching system

2016 Washington Code 46.20.037 – Facial recognition matching system

2015 Washington Code 46.20.037 – Facial recognition matching system

2014 Washington Code 46.20.037 – Facial recognition matching system

2013 Washington Code 46.20.037 – Facial recognition matching system

2009 Washington Code 46.20.037 – Biometric matching system — Administration — Exception