2024 Texas Water Code 5.1192 – Coordination of Research

2023 Texas Water Code 5.1192 – Coordination of Research

2022 Texas Water Code 5.1192 – Coordination of Research

2019 Texas Water Code 5.1192 – Coordination of Research

2018 Texas Water Code 5.1192 – Coordination of Research

2016 Texas Water Code 5.1192 – Coordination of Research

2014 Texas Water Code 5.1192 – Coordination of Research

2011 Texas Water Code 5.1192 – Coordination of Research

2009 Texas Water Code 5.1192 – Coordination of Research

2008 Texas Water Code 5.1192 – Coordination Of Research