Water wells in the district

Southwestern Travis County Groundwater Conservation District

260 to 666 ft deep

The middle half of 572 home wells drilled in the last 10 years. Median: 410 ft. Water stands near 310 ft.

Home wells drilled per year

Formation the wells draw from (state's model, TWDB)

• Lower Trinity 76%
• Middle Trinity 16%
• Near or below the base of the Trinity 6%
• Twin Mountains and Travis Peak (lower Trinity: Hensell, Pearsall, Hosston) 1%

Data: TerraFunded Texas Well AtlasUpdated November 10, 2026Source: TWDB driller reports. Ranges of real wells, not a promise about any property.