2023 Washington Code 4.24.510 – Communication to government agency or self-regulatory organization — Immunity from civil liability

2022 Washington Code 4.24.510 – Communication to government agency or self-regulatory organization–Immunity from civil liability

2020 Washington Code 4.24.510 – Communication to government agency or self-regulatory organization — Immunity from civil liability

2019 Washington Code 4.24.510 – Communication to government agency or self-regulatory organization — Immunity from civil liability

2018 Washington Code 4.24.510 – Communication to government agency or self-regulatory organization — Immunity from civil liability

2016 Washington Code 4.24.510 – Communication to government agency or self-regulatory organization–Immunity from civil liability

2015 Washington Code 4.24.510 – Communication to government agency or self-regulatory organization–Immunity from civil liability

2014 Washington Code 4.24.510 – Communication to government agency or self-regulatory organization — Immunity from civil liability

2013 Washington Code 4.24.510 – Communication to government agency or self-regulatory organization — Immunity from civil liability

2009 Washington Code 4.24.510 – Communication to government agency or self-regulatory organization — Immunity from civil liability