Texas Commission on Environmental Quality
NOTICE OF APPLICATION AND PRELIMINARY DECISION
FOR TPDES PERMIT FOR MUNICIPAL WASTEWATER
RENEWAL
PERMIT NO. WQ0015866001
APPLICATION AND PRELIMINARY DECISION. Utilities, Inc. of Texas, P.O. Box 140164,
Austin, Texas 78714, has applied to the Texas Commission on Environmental Quality (TCEQ) for a
renewal of Texas Pollutant Discharge Elimination System (TPDES) Permit No. WQ0015866001
which authorizes the discharge of treated domestic wastewater at a daily average flow not to exceed
300,000 gallons per day. TCEQ received this application on September 26, 2025.
The facility will be located approximately one mile northeast of the intersection of Farm-to-Market
Road 306 and Jolie Drive, in Comal County, Texas 78070. The treated effluent will be discharged to
an unnamed tributary of Devil's Hollow, thence to Devil's Hollow, thence to Canyon Lake in
Segment No. 1805 of the Guadalupe River Basin. The unclassified receiving water uses are mi