2023 Washington Code 9A.72.150 – Tampering with physical evidence

2022 Washington Code 9A.72.150 – Tampering with physical evidence

2020 Washington Code 9A.72.150 – Tampering with physical evidence

2019 Washington Code 9A.72.150 – Tampering with physical evidence

2018 Washington Code 9A.72.150 – Tampering with physical evidence

2016 Washington Code 9A.72.150 – Tampering with physical evidence

2015 Washington Code 9A.72.150 – Tampering with physical evidence

2014 Washington Code 9A.72.150 – Tampering with physical evidence

2013 Washington Code 9A.72.150 – Tampering with physical evidence

2009 Washington Code 9A.72.150 – Tampering with physical evidence