Tex. Water Code § 58.448
Current with legislation from the 2023 Regular and Special Sessions signed by the Governor as of November 21, 2023.
After the bonds are approved by the attorney general and registered by the comptroller, they shall be held to be valid, binding obligations of the district in any suit testing their validity. Any person interested in the bonds may file a suit before the bonds are registered to test the validity, but may not bring suit to test validity after the bonds are registered.
Tex. Water Code § 58.448