Versions of Washington Code 89.30.445 - General improvement districts -- Board may make survey and investigation on LawServer 2023 Washington Code 89.30.445 – General improvement districts — Board may make survey and investigation 2022 Washington Code 89.30.445 – General improvement districts–Board may make survey and investigation 2020 Washington Code 89.30.445 – General improvement districts — Board may make survey and investigation 2019 Washington Code 89.30.445 2018 Washington Code 89.30.445 – General improvement districts — Board may make survey and investigation 2016 Washington Code 89.30.445 – General improvement districts–Board may make survey and investigation 2015 Washington Code 89.30.445 – General improvement districts–Board may make survey and investigation 2014 Washington Code 89.30.445 – General improvement districts — Board may make survey and investigation 2013 Washington Code 89.30.445 – General improvement districts — Board may make survey and investigation 2009 Washington Code 89.30.445 – General improvement districts — Board may make survey and investigation
