2023 Washington Code 20.01.550 – Discrimination by processor

2022 Washington Code 20.01.550 – Discrimination by processor

2020 Washington Code 20.01.550 – Discrimination by processor

2019 Washington Code 20.01.550 – Discrimination by processor

2018 Washington Code 20.01.550 – Discrimination by processor

2016 Washington Code 20.01.550 – Discrimination by processor

2015 Washington Code 20.01.550 – Discrimination by processor

2014 Washington Code 20.01.550 – Discrimination by processor

2013 Washington Code 20.01.550 – Discrimination by processor

2009 Washington Code 20.01.550 – Discrimination by processor