Latest News

Join GEAA at Todos Agua 2!
GEAA’s Executive Director Annalisa Peace will be speaking at the Esperanza Peace & Justice Center’s Second Annual Water Festival. The event is on Saturday, March 29th. She will be joined by other speakers including educators and activists. They will engage in community dialogue on local water issues. Come out and take part in the conversation! More about the festival here:

Million Gallon March: Rallying for Local Wells & San Antonio’s Primary Water Source
Deceleration News Greg Harman Feb. 14, 2025 YOUTUBE VIDEO HERE! Hundreds of residents gathered in Grey Forest, Texas earlier this month to decry plans for 2,900 homes on the outskirts of San Antonio—expected to discharge a million gallons of treated wastewater daily into the Helotes Creek watershed. Those who have studied the project said contamination could reach local water wells in less than a day after discharge. And, they warned, with San Antonio Mayor Ron Nirenberg amplifying the point, that contamination would inevitably reach the Edwards Aquifer, which is relied upon by nearly 2 million area residents. “There is a saying

Northwest Bexar County residents oppose wastewater permit over drinking water concerns
Mayor Nirenberg visited the Helotes area that could be affected by developer’s proposed wastewater plant. https://www.ksat.com/news/local/2025/02/17/northwest-bexar-county-residents-oppose-wastewater-permit-over-drinking-water-concerns KSAT 12 Zaria Oates, Reporter Ricardo Moreno, PhotojournalistFebruary 16, 2025

https://news4sanantonio.com/news/local/officials-work-to-prevent-treated-waste-water-from-entering-helotes-creek

Protecting Edwards Aquifer requires higher standard at Hill Country development
By Express-News Editorial Board,Opinion Staff Feb 14, 2025 For more than two years, private and public stakeholders — including the city of San Antonio, Metropolitan Health District, San Antonio Water System and Greater Edwards Aquifer Alliance — have objected to the sewage plant and Guajolote Ranch development. A two-year study by Southwest Research Institute found that “installing additional wastewater systems in the region, regardless of type, would … significantly degrade the watershed and the quality of water recharging the Edwards Aquifer,” Ronald Green, who led the study team, said. READ THE FULL EXPRESS NEWS ARTICLE HERE: Protecting Edwards Aquifer requires higher standard at Hill Country

Water nonprofit report explores solutions to water crisis, housing affordability
by: Marisa Nunez KXANFeb 10, 2025 / 04:34 PM CST https://www.kxan.com/news/texas/water-nonprofit-report-explores-solutions-to-water-crisis-despite-housing-affordability-concerns The report written by GEAA’s Policy Director Rachel Hanes, recommends Texas legislators support both long-term housing affordability and water supply protection.
The Edwards Aquifer: Our Unique Treasure
Dr. Ron Green, member of the City of San Antonio’s Edwards Aquifer Protection Program Scientific Evaluation Team, joined Annalisa Peace, Director of the Greater Edwards

GEAA works with neighbors on the southeast to improve water quality in the lake at Milam Tealer Park
Park Photos The Greater Edwards Aquifer Alliance (GEAA) has been working with the Lakeside Neighborhood Association (LNA) for over a year; initially providing information on
The City of Blanco is Requesting to Discharge 1.6 Million Gallons of Wastewater Daily into the Blanco River
Dear GEAA members and friends, When it rains, it pours. A few weeks ago I sent you message about plans to discharge half a million gallons
Wastewater Discharge Regulations and Impacts on Surface Waters and Edwards Aquifer Recharge in the Texas Hill Country
Sign a petition to prohibit direct wastewater discharges into Hill Country streams and rivers Waste Water Discharge Library OVERVIEW: The surface waters of the
Support Table for Stormwater Recommendations
Summary of policy changes and recommendations to improve stormwater management Deborah Reid, Technical Director Greater Edwards Aquifer Alliance Spring 2018 Goals of recommended changes: Prevent
Forum to Discuss Local Options for Hill Country Counties – 6/5/2018
Forum to Discuss Local Options for Hill Country Counties Date: Tuesday, June 5, 2018 Time: 6:30 – 8:30 pm Place: GVTC Auditorium, 36101 FM 3159,