Tex. Water Code § 51.319
Current with legislation from the 2023 Regular and Special Sessions signed by the Governor as of November 21, 2023.
If a district includes a city or town or contracts with a city or town to supply water to it, the charge for the use of the water and the time and manner of payment shall be determined by the board or fixed by the contract made with the board.
Tex. Water Code § 51.319