Our Work
Land
HCA’s Land Program seeks to increase private land stewardship and permanent land conservation across the Hill Country, and works with regional land trusts to educate owners about conservation easements, track conservation metrics, and consider conservation priorities.
Water
HCA’s Water Program assists grassroots groups that champion water stewardship in their communities, advocates for policies that protect groundwater and surface water, and promotes resilient water supplies through the advancement of One Water projects.
Night Sky
HCA’s Night Skies Program helps Hill Country counties and cities minimize the impacts of light pollution through education and outreach, the establishment of outdoor lighting policies, and the recognition and celebration of certified Dark Sky Places in our region.
The Latest
Binational summit on health of the Rio Grande
Key players in Rio Grande conservation from Mexico and the United States congregated on Friday at the USO Building in Marfa. The binational coalition of scientists, academics, environmental activists and government employees was a rare sight. A gathering of this...
MoPac construction at Slaughter and La Crosse faces delays over environmental concerns
Construction along a stretch of MoPac Boulevard is facing delays after crews discovered dozens of fissures and holes in the ground along the freeway that help recharge the Edwards Aquifer and Barton Springs. The discovery of 72 so-called karst features has forced the...
Volunteers: The tip of the spear
Dear Hill Country Neighbors, I’ve gained a deeper appreciation for our Hill Country community after joining the Hill Country Alliance (HCA) family as a volunteer member of the Night Sky team. During my time volunteering with the night skies team, I educated various...
Apache donates $257,000 to McDonald Observatory
Apache Corp. gifted $257,000 to the University of Texas’ McDonald Observatory to help with the prevention of light pollution in dark West Texas skies – which are often used for research. The funds will hire additional staff to create resources for the dark skies...
Sedimentation surveys on the Highland Lakes a look into the future of water resources
Nathan Leber is all about finding the dirt on Lake Buchanan and other Texas reservoirs, or, more precisely, the dirt at the bottom. Leber, manager of the TexMesoNet and Hydrosurvey programs for the Texas Water Development Board, is in charge of a crew that’s currently...
Kinder Morgan sues Austin suburb over anti-pipeline ordinance
Houston pipeline operator Kinder Morgan has sued an Austin suburb over the passage of an ordinance that the company alleges aims to keep a proposed natural gas pipeline out of town, disrupting a project already registered with state regulators. In a 22-page lawsuit...




