2023 Washington Code 81.80.130 – Regulatory power over common carriers

2022 Washington Code 81.80.130 – Regulatory power over common carriers

2020 Washington Code 81.80.130 – Regulatory power over common carriers

2019 Washington Code 81.80.130

2018 Washington Code 81.80.130 – Regulatory power over common carriers

2016 Washington Code 81.80.130 – Regulatory power over common carriers

2015 Washington Code 81.80.130 – Regulatory power over common carriers

2014 Washington Code 81.80.130 – Regulatory power over common carriers

2013 Washington Code 81.80.130 – Regulatory power over common carriers

2009 Washington Code 81.80.130 – Regulatory power over common carriers