2023 Washington Code 77.135.020 – Department is lead agency for managing invasive species — Responsibilities — Limitation of chapter

2022 Washington Code 77.135.020 – Department is lead agency for managing invasive species–Responsibilities–Limitation of chapter

2020 Washington Code 77.135.020 – Department is lead agency for managing invasive species — Responsibilities — Limitation of chapter

2019 Washington Code 77.135.020

2018 Washington Code 77.135.020 – Department is lead agency for managing invasive species — Responsibilities — Limitation of chapter

2016 Washington Code 77.135.020 – Department is lead agency for managing invasive species–Responsibilities–Limitation of chapter

2015 Washington Code 77.135.020 – Department is lead agency for managing invasive species–Responsibilities–Limitation of chapter

2014 Washington Code 77.135.020 – Department is lead agency for managing invasive species — Responsibilities — Limitation of chapter