Tex. Agric. Code § 301.109
Current with legislation from the 2023 Regular and Special Sessions signed by the Governor as of November 21, 2023.
A separate permit is required for each operation. If an operation is to be conducted under contract, a permit is required for each separate contract. The Texas Department of Licensing and Regulation may not issue a permit for a contracted operation unless it covers a continuous period not to exceed four years.
Tex. Agric. Code § 301.109