2024 Texas Utilities Code 251.051 – Purpose

2023 Texas Utilities Code 251.051 – Purpose

2022 Texas Utilities Code 251.051 – Purpose

2019 Texas Utilities Code 251.051 – Purpose

2018 Texas Utilities Code 251.051 – Purpose

2016 Texas Utilities Code 251.051 – Purpose

2014 Texas Utilities Code 251.051 – Purpose

2011 Texas Utilities Code 251.051 – Purpose

2009 Texas Utilities Code 251.051 – Purpose

2008 Texas Utilities Code 251.051 – Purpose