2023 Washington Code 17.21.440 – Agricultural workers and handlers of agricultural pesticides — Coordination of regulation and enforcement with department of labor and industries

2022 Washington Code 17.21.440 – Agricultural workers and handlers of agricultural pesticides–Coordination of regulation and enforcement with department of labor and industries

2020 Washington Code 17.21.440 – Agricultural workers and handlers of agricultural pesticides — Coordination of regulation and enforcement with department of labor and industries

2019 Washington Code 17.21.440 – Agricultural workers and handlers of agricultural pesticides — Coordination of regulation and enforcement with department of labor and industries

2018 Washington Code 17.21.440 – Agricultural workers and handlers of agricultural pesticides — Coordination of regulation and enforcement with department of labor and industries

2016 Washington Code 17.21.440 – Agricultural workers and handlers of agricultural pesticides–Coordination of regulation and enforcement with department of labor and industries

2015 Washington Code 17.21.440 – Agricultural workers and handlers of agricultural pesticides–Coordination of regulation and enforcement with department of labor and industries

2014 Washington Code 17.21.440 – Agricultural workers and handlers of agricultural pesticides — Coordination of regulation and enforcement with department of labor and industries

2013 Washington Code 17.21.440 – Agricultural workers and handlers of agricultural pesticides — Coordination of regulation and enforcement with department of labor and industries

2009 Washington Code 17.21.440 – Agricultural workers and handlers of agricultural pesticides — Coordination of regulation and enforcement with department of labor and industries