2023 Washington Code 46.25.040 – Duties of employer

2022 Washington Code 46.25.040 – Duties of employer

2020 Washington Code 46.25.040 – Duties of employer

2019 Washington Code 46.25.040 – Duties of employer

2018 Washington Code 46.25.040 – Duties of employer

2016 Washington Code 46.25.040 – Duties of employer

2015 Washington Code 46.25.040 – Duties of employer

2014 Washington Code 46.25.040 – Duties of employer

2013 Washington Code 46.25.040 – Duties of employer

2009 Washington Code 46.25.040 – Duties of employer