Versions of See prior versions of a law on LawServer 2024 Texas Health and Safety Code 81.0813 – Authority to Declare Public Health Disaster or Order Public Health Emergency 2023 Texas Health and Safety Code 81.0813 – Authority to Declare Public Health Disaster or Order Public Health Emergency 2022 Texas Health and Safety Code 81.0813 – Authority to Declare Public Health Disaster or Order Public Health Emergency