2024 Texas Special District Local Laws Code Chapter 3879 – Harris County Improvement District No. 18

2023 Texas Special District Local Laws Code Chapter 3879 – Harris County Improvement District No. 18

2022 Texas Special District Local Laws Code Chapter 3879 – Harris County Improvement District No. 18

2019 Texas Special District Local Laws Code Chapter 3879 – Harris County Improvement District No. 18

2018 Texas Special District Local Laws Code Chapter 3879 – Harris County Improvement District No. 18

2016 Texas Special District Local Laws Code Chapter 3879 – Harris County Improvement District No. 18