2023 Washington Code 28A.150.050 – School holidays

2022 Washington Code 28A.150.050 – School holidays

2020 Washington Code 28A.150.050 – School holidays

2019 Washington Code 28A.150.050 – School holidays

2018 Washington Code 28A.150.050 – School holidays

2016 Washington Code 28A.150.050 – School holidays

2015 Washington Code 28A.150.050 – School holidays

2014 Washington Code 28A.150.050 – School holidays

2013 Washington Code 28A.150.050 – School holidays

2009 Washington Code 28A.150.050 – School holidays