Versions of Washington Code 70A.310.050 - Radiation perpetual maintenance fund -- Licensee contributions -- Disposition on LawServer 2023 Washington Code 70A.310.050 – Radiation perpetual maintenance fund — Licensee contributions — Disposition 2022 Washington Code 70A.310.050 – Radiation perpetual maintenance fund–Licensee contributions–Disposition 2020 Washington Code 70A.310.050 – Radiation perpetual maintenance fund — Licensee contributions — Disposition