Versions of See prior versions of a law on LawServer 2024 Texas Health and Safety Code Chapter 391 – New Technology Implementation for Facilities and Stationary Sources 2023 Texas Health and Safety Code Chapter 391 – New Technology Implementation for Facilities and Stationary Sources 2022 Texas Health and Safety Code Chapter 391 – New Technology Implementation for Facilities and Stationary Sources 2019 Texas Health and Safety Code Chapter 391 – New Technology Implementation for Facilities and Stationary Sources 2018 Texas Health and Safety Code Chapter 391 – New Technology Implementation for Facilities and Stationary Sources 2016 Texas Health and Safety Code Chapter 391 – New Technology Implementation for Facilities and Stationary Sources