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
TESPA files new lawsuit against Permian Highway Pipeline, Kinder Morgan
The Trinity Edwards Springs Protection Association (TESPA), acting on behalf of Blanco County landowners whose water was impacted in a spill of drilling fluid, has filed a lawsuit in federal court against the Permian Highway Pipeline and Kinder Morgan. The case...
What’s next for Black AF in STEM?
Last week, Black researchers and avian enthusiasts flocked to social media to participate in the first ever Black Birders Week (May 31-June 5). “Growing up, there weren’t many outlets showing diversity, so I was only able to be inspired by white conservationists and...
What’s at stake when we pave over, fragment and otherwise fail to protect Texas farmland from the disruptions of development?
Millions of acres of America’s agricultural land were developed or converted to uses that threaten farming between 2001 and 2016, according to “Farms Under Threat: The State of the States,” a new report by American Farmland Trust. The report’s Agricultural Land...
Sierra Club urges court to halt construction on parts of Permian Highway fracked gas pipeline
Late Friday evening, the Sierra Club filed a motion for preliminary injunction in its lawsuit against the Permian Highway Pipeline. In late April, the Sierra Club filed a lawsuit arguing that the Army Corps failed to comply with the National Environmental Policy Act...
New Vista Ridge pipeline water could delay start of water restrictions
"Because we are using less of the Edwards’ water, that maybe takes some stress off the Edwards. Maybe it drops less quickly," Gus says. "And maybe we’re a little less likely to hit the trigger. It does help us out in that regard." That's what aquifer officials hope...
SAWS flushing half of Vista Ridge water as cost overrun nears $80M
The San Antonio Water System is flushing some of the most expensive water in Texas down a Northside creek as it struggles to finish a connection pipeline that has run nearly $80 million over early cost estimates. Originally set to be finished in mid-April,...




