Versions of Washington Code 70A.300.220 - Department\'s powers as designated agency under federal act on LawServer 2023 Washington Code 70A.300.220 – Department’s powers as designated agency under federal act 2022 Washington Code 70A.300.220 – Department’s powers as designated agency under federal act 2020 Washington Code 70A.300.220 – Department’s powers as designated agency under federal act