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West Texas geology creates unique water challenges

West Texas geology creates unique water challenges December 10, 2025

West Texas sits atop some of the most geologically complex groundwater systems in the United States, and as a result, many public water systems in this region must deal with naturally occurring radium, arsenic, and lithium in their source water.

2025 Texas GIS Forum: The Intersect December 09, 2025

The 2025 Texas GIS Forum brought together hundreds of geospatial professionals from across Texas to explore new technologies, share innovative ideas, and strengthen connections.

Proposition 4 timeline: Looking ahead to 2029

Proposition 4 timeline: Looking ahead to 2029 November 20, 2025

Texans made history earlier this month by approving Proposition 4 on the constitutional amendments ballot on November 4, which dedicates up to $1 billion a year for 20 years to the Texas Water Fund.

TWDB maps aquifers to find brackish groundwater and generate new water supplies for Texans

TWDB maps aquifers to find brackish groundwater and generate new water supplies for Texans November 20, 2025

The TWDB Brackish Resources Aquifers Characterization System (BRACS) program began in 2009 to more thoroughly characterize brackish aquifers in the state to help identify and develop new water supplies.