The mission of the Hill Country Alliance is to bring together a diverse coalition of partners to preserve the open spaces, starry night skies, clean and abundant waters, and unique character of the Texas Hill Country.
Community Resilience
As our region reacts to ongoing challenges, the Hill Country Alliance is working to keep you connected.
Our Work
Land
The Texas Hill Country region covers over 11 million acres in 17 counties of mostly privately held land.
Water
Thirteen Texas rivers begin in the Hill Country and provide water for millions of downstream neighbors.
Night Sky
The Hill Country sits on the edge of night and as development pushes westward, we are losing our view of the night sky.
Community
90% of Hill Country lands are in unincorporated areas where there is little authority to plan for growth.
Collaboration
HCA serves as the backbone organization and fiscal sponsor of the Texas Hill Country Conservation Network.
Latest News
Texas regulators report more than 250 new cases of groundwater contamination
Texas agencies reported 252 new cases of groundwater contamination during 2023 in the Texas Groundwater Protection Committee annual report. The latest report compiles 2,870 open cases of groundwater contamination, some of which date back decades. Nearly every county...
Austin has little to no ‘forever chemicals’ in its drinking water. What did the city do right?
New testing results show Austin has little to no traces of forever chemicals in its drinking water. Exposure to these chemicals, also known as per- and polyfluoroalkyl substances or PFAS, have been linked to prostate and kidney cancers, thyroid conditions, decreased...
Comal County officials, other Hill Country leaders discuss solutions for groundwater management
The Hill Country Alliance, a nonprofit organization based out of Dripping Springs, brought the diverse coalition together in an effort to preserve the natural resources the Texas Hill Country has to offer. The group discussed critical issues related to sustainable...
Environmentalists raise concerns about 1,100-home Hill Country project
A proposed 1,100-home development in the Hill Country has residents and environmental groups raising questions about the project's potential impact on the local water supply and the environment. Miami-based developer Lennar Corporation filed a permit application with...
City of Boerne co-sponsors One Water Conference, emphasizes sustainable water management
The conference underscored the importance of regional collaboration in water management and highlighted the City’s dedication to sustainable water management. “Effective water management isn’t just about what’s happening in one city; it’s about creating resilient...
Hill Country leaders gather for a meeting on water challenges and One Water solutions
On Wednesday, November 13, city leaders and staff from across 15 cities in Central Texas gathered for the second “One Water in the Hill Country” meeting, co-hosted by Hill Country Alliance (HCA) and the City of Boerne. This annual event provides the opportunity for...
2025 Hill Country Alliance calendar features photo contest winners
The Texas Hill Country is a scenic region known for its diverse wildlife, clear springs, expansive rural landscapes, historic towns, and some of the starriest night skies in the country. However, rapid population growth and increased development put these qualities at...
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One Water in the Texas Hill Country:
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