2023 Washington Code 85.06.390 – Improvement of watercourses — Preservation of vested rights

2022 Washington Code 85.06.390 – Improvement of watercourses–Preservation of vested rights

2020 Washington Code 85.06.390 – Improvement of watercourses — Preservation of vested rights

2019 Washington Code 85.06.390

2018 Washington Code 85.06.390 – Improvement of watercourses — Preservation of vested rights

2016 Washington Code 85.06.390 – Improvement of watercourses–Preservation of vested rights

2015 Washington Code 85.06.390 – Improvement of watercourses–Preservation of vested rights

2014 Washington Code 85.06.390 – Improvement of watercourses — Preservation of vested rights

2013 Washington Code 85.06.390 – Improvement of watercourses — Preservation of vested rights

2009 Washington Code 85.06.390 – Improvement of watercourses — Preservation of vested rights