Versions of See prior versions of a law on LawServer 2024 Texas Natural Resources Code Chapter 85 > Subchapter G – Suits Challenging the Validity of Laws and Orders 2023 Texas Natural Resources Code Chapter 85 > Subchapter G – Suits Challenging the Validity of Laws and Orders 2022 Texas Natural Resources Code Chapter 85 > Subchapter G – Suits Challenging the Validity of Laws and Orders 2019 Texas Natural Resources Code Chapter 85 > Subchapter G – Suits Challenging the Validity of Laws and Orders 2018 Texas Natural Resources Code Chapter 85 > Subchapter G – Suits Challenging the Validity of Laws and Orders 2016 Texas Natural Resources Code Chapter 85 > Subchapter G – Suits Challenging the Validity of Laws and Orders