Bexar County, TX
Water Testing in Bexar County, TX
Know what is in your water before you treat it.
Call (210) 726-6895About the water in Bexar County
Bexar County is served by San Antonio Water System (SAWS), which draws from Edwards Aquifer, Carrizo Aquifer, and Trinity Aquifer wells, plus the Vista Ridge regional pipeline. Local water tests in the range of 15 grains per gallon, based on the most recent utility averages.
San Antonio sits over the Edwards Aquifer, one of the most prolific limestone aquifers in the country. That limestone is exactly what makes Bexar County water some of the hardest in Texas, and exactly what makes a softener the most-asked-for install in the metro.
Common local water concerns
- Hard water minerals (calcium, magnesium)
- Trihalomethanes (TTHM: 86.2 ppb highest sample vs 80 ppb MCL; running annual average compliant)
- Chloramines
View the San Antonio Water System (SAWS) Consumer Confidence Report
Why Water Testing fits Bexar County
Bexar County water runs moderately hard, in the 15 grains per gallon range per San Antonio Water System (SAWS). A free in-home test confirms the specific reading at your tap and checks chlorine, pH, and total dissolved solids before any treatment is recommended.
- Bench test for hardness, chlorine, pH, and total dissolved solids.
- Report cross-referenced against the utility CCR.
- Treatment recommendation only if the test shows it is needed.
Other services in Bexar County
- Water Softeners in Bexar County
Stop the scale. Save the appliances.
- Whole-Home Filtration in Bexar County
One stack on the main line. Every tap protected.
- Reverse Osmosis in Bexar County
Drinking-water purity at the kitchen tap.
Nearby service areas
- Water Testing in Comal County, TX
New Braunfels, Texas
- Water Testing in Guadalupe County, TX
Seguin, Texas
Posted by the True H2O Team. Service area pages reflect water-utility data published by each county's primary water provider.