Versions of Washington Code 70A.388.140 - Federal assistance to be sought for high-level radioactive waste program on LawServer 2023 Washington Code 70A.388.140 – Federal assistance to be sought for high-level radioactive waste program 2022 Washington Code 70A.388.140 – Federal assistance to be sought for high-level radioactive waste program 2020 Washington Code 70A.388.140 – Federal assistance to be sought for high-level radioactive waste program