2023 Washington Code 31.12.235 – Directors — Qualifications — Operating officers and employees may serve

2022 Washington Code 31.12.235 – Directors–Qualifications–Operating officers and employees may serve

2020 Washington Code 31.12.235 – Directors — Qualifications — Operating officers and employees may serve

2019 Washington Code 31.12.235 – Directors — Qualifications — Operating officers and employees may serve

2018 Washington Code 31.12.235 – Directors — Qualifications — Operating officers and employees may serve

2016 Washington Code 31.12.235 – Directors–Qualifications–Operating officers and employees may serve

2015 Washington Code 31.12.235 – Directors–Qualifications–Operating officers and employees may serve

2014 Washington Code 31.12.235 – Directors — Qualifications — Operating officers and employees may serve

2013 Washington Code 31.12.235 – Directors — Qualifications — Operating officers and employees may serve

2009 Washington Code 31.12.235 – Directors — Qualifications — Operating officers and employees may serve