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

Oak trees sprawl out, casting shade over a yellow field of tall grass.

Land

The Texas Hill Country region covers over 11 million acres in 17 counties of mostly privately held land.

Sunset fades over red trees and the flowing water of a rocky creek

Water

Thirteen Texas rivers begin in the Hill Country and provide water for millions of downstream neighbors.

The Milky Way illuminates a brilliant blue, starry sky over a Hill Country river.

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.

A little boy in cowboy boots and a button down shirt swings a rope in the middle of a rodeo arena.

Community

90% of Hill Country lands are in unincorporated areas where there is little authority to plan for growth.

Image shows a man in conversation with speakers, while a woman looks on attentively in the background.

Collaboration

HCA serves as the backbone organization and fiscal sponsor of the Texas Hill Country Conservation Network.

Latest News

2012 Water Catchment News

December 9, 2012 Everyone lives in a Watershed - Find out what’s happening along the Llano At HCA, we prefer the term “Water Catchment Area”. Many great water catchment area planning projects are in the works around the Hill Country. The Upper Llano partnership...

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2012 Water Quality News

December 3, 2012 Students map spills over recharge zone A new interactive map created by students at Texas State University shows where sewer line breaks and overflows have dumped sewage over the recharge zone of the Edwards Aquifer in Bexar County since 2004. More...

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2012 Water Planning News

December 17, 2012 Behind the scary water headlines It’s hard to look at any media in Texas today without being confronted by a dire outlook on the state’s water future. The jarring effects of a deep drought and the steep price tag attached to the state’s water plan...

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2012 Water Conservation News

December 9, 2012 Water Conservation Matters – even with no drought What Mike says to San Angelo can apply throughout the Hill Country, “If San Angelo and the region are to continue to survive and prosper economically and if Texas is to be sustainable with its limited...

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2012 Rainwater Harvesting News

December 9, 2012 Water Conservation Matters – even with no drought What Mike says to San Angelo can apply throughout the Hill Country, “If San Angelo and the region are to continue to survive and prosper economically and if Texas is to be sustainable with its limited...

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2012 Groundwater News

December 12, 2012 In Central Texas, a rush to secure water rights Amid a persistent drought that has rattled Texans about water supplies, cities and investors are jockeying to purchase millions of gallons of underground water and pipe it to rapidly growing...

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2012 Drought News

November 21, 2012 LCRA hands down compromise emergency drought order “The water release planning for 2013 has been the subject of a collision of interests as drought drags on in the region,” Read the Statesman report here. This decision is described as...

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