City of Carrollton, TX
Home MenuWater Quality
Providing safe and reliable drinking water is a priority for Carrollton. City employees take pride in delivering water to homes meeting or exceeding all federal drinking water requirements.
The Water Quality report is a summary of the quality of the water provided to customers. The analysis was made by using the data from the most recent U.S. Environmental Protection Agency (EPA) required tests. The following information highlights the quality of Carrollton's drinking water.
The Drinking Water Quality Report explains where we get our water, what is in our drinking water, and who to call for additional information.
Download Latest Water Quality Report
- 2025 Water Quality Report (PDF, 306 kb)
- 2025 Informe Sobre la Calidad del Agua Potable (PDF, 327 kb)
PUBLIC WORKS EMERGENCY LINE (24/7)
972-466-3425
Hours of Operation
Monday-Friday: 6:30 AM – 3:00 PM
