Your 2020 Water Quality Report

From source water to the consumer’s tap, SAWS is committed to preserving and protecting the drinking water quality of our community. Public water systems like SAWS are required by law to report every year on the type and quantity of substances in their water.

The Texas Commission on Environmental Quality conducts water quality tests and provides the results for the report.

To learn more about San Antonio’s outstanding public water supply, view your 2020 Water Quality Report online at

Si tiene preguntas o comentarios sobre este informe en español, favor de llamar 210-233-3546.