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.
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
Hill Country Alliance releases 2024 Annual Report
Dear Friends and Supporters, It is with deepest gratitude that I sit down to pen another Annual Report letter from the Hill Country Alliance (HCA). Our efforts to protect and preserve the things that make the Hill Country so special have never felt more urgent....
Hill Country rivers at risk of historic lows ahead of tubing season
"In general, the Edwards Aquifer and San Marcos springflow levels are currently at levels that have only been experienced less than 10% of the time in recorded monitoring history and approaching the lowest levels on record for this time of year," Enders said in an...
Texas utilities are storing their water underground. Here’s why.
Among the most striking signs of Central Texas' ongoing drought are two of the region’s reservoirs: Canyon Lake in Comal County and Medina Lake, west of San Antonio. In both lakes, the water levels are historically low. For the first time since it was filled in the...
Protect the Pedernales: The dangers of discharge
The Pedernales River is one of Texas’s most cherished waterways, an ecological, recreational and cultural treasure that defines the Hill Country. As stewards of this vital resource, the Pedernales River Alliance (PRA) has opposed the wastewater permit application...
An EPA rule will reduce lead in drinking water—Unless this effort to block it succeeds
A landmark Environmental Protection Agency rule enacted at the end of last year sought to address the lead crisis—which threatens the health of millions of Americans—by tightening limitations on toxic lead and copper in drinking water. But that might not be the final...
Texas Hill Country property to be pristine sanctuary with limited access
Conservation has won after a pristine 32-acre parcel in the Texas Hill Country was donated to the Cibolo Center for Conservation. Instead of turning into a possible housing development, the property will become a sanctuary that will have limited access to the public...
Texas lawmaker files bill to reduce “forever chemicals” in sewage-based fertilizer
Johnson County’s newest state representative, Helen Kerwin, R-Cleburne, filed her first bill Friday targeting an environmental problem that has struck her county: PFAS contamination in sewage sludge-based fertilizers. Kerwin said House Bill 1674, could reduce the...
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