Versions of Texas Water Code Chapter 26 - Water Quality Control on LawServer 2024 Texas Water Code Chapter 26 – Water Quality Control 2023 Texas Water Code Chapter 26 – Water Quality Control 2022 Texas Water Code Chapter 26 – Water Quality Control 2019 Texas Water Code Chapter 26 – Water Quality Control 2018 Texas Water Code Chapter 26 – Water Quality Control 2016 Texas Water Code Chapter 26 – Water Quality Control