Texas Local Government Code - LOC GOV'T § 232.032. Services Provided by Subdivider

(1) furnish a certified letter from the utility provider stating that water is available to the subdivision sufficient in quality and quantity to meet minimum state standards required by Section 16.343, Water Code, and consistent with the certification in the letter, and that water of that quality and quantity will be made available to the point of delivery to all lots in the subdivision;

(2) furnish sewage treatment facilities that meet minimum state standards to fulfill the wastewater requirements of the subdivision or furnish certification by the appropriate county or state official having jurisdiction over the approval of the septic systems indicating that lots in the subdivision can be adequately and legally served by septic systems as provided under Chapter 366, Health and Safety Code;

(3) furnish roads satisfying minimum standards as adopted by the county;

(4) furnish adequate drainage meeting standard engineering practices; and

(5) make a reasonable effort to have electric utility service and gas utility service installed by a utility.