Versions of See prior versions of a law on LawServer 2023 Washington Code 89.30.442 – General improvement districts — Cost of survey and investigation — Limitation of levy 2022 Washington Code 89.30.442 – General improvement districts–Cost of survey and investigation–Limitation of levy 2020 Washington Code 89.30.442 – General improvement districts — Cost of survey and investigation — Limitation of levy 2019 Washington Code 89.30.442 2018 Washington Code 89.30.442 – General improvement districts — Cost of survey and investigation — Limitation of levy 2016 Washington Code 89.30.442 – General improvement districts–Cost of survey and investigation–Limitation of levy 2015 Washington Code 89.30.442 – General improvement districts–Cost of survey and investigation–Limitation of levy 2014 Washington Code 89.30.442 – General improvement districts — Cost of survey and investigation — Limitation of levy 2013 Washington Code 89.30.442 – General improvement districts — Cost of survey and investigation — Limitation of levy 2009 Washington Code 89.30.442 – General improvement districts — Cost of survey and investigation — Limitation of levy