2019 Washington Code 70.79.050

2009 Washington Code 70.79.050 – Rules and regulations — Effect

2013 Washington Code 70.79.050 – Rules and regulations — Effect

2014 Washington Code 70.79.050 – Rules and regulations — Effect

2015 Washington Code 70.79.050 – Rules and regulations–Effect

2016 Washington Code 70.79.050 – Rules and regulations–Effect

2018 Washington Code 70.79.050 – Rules and regulations — Effect