The Recharge Zone Podcast
The Recharge Zone Podcast is the official podcast for the Edwards Aquifer Authority (EAA), a regional water management agency, which protects the portion of the Balcones Fault Zone Edwards Aquifer – a jurisdictional area that provides water to approximately two-and-one-half million South Central Texans, and covers more than 8,000 square miles across 8 counties! Tune in to charge up your knowledge on all things Edwards Aquifer from the EAA.
Season 6, Episode 2 | Amazing Edwards Aquifer Facts

Paul Bertetti, EAA Senior Director Aquifer Science Research & Modeling, sat down with hosts Brent and Ann-Margaret to discuss amazing facts you might not know about the Edwards Aquifer!
Season 6, Episode 1 | Edwards Aquifer Ecology

On this episode, Brent and Ashley, our guest co-host, discuss the importance of ecology with EAA's Jewell Cozort and Casey Cowan. Jewell and Casey share their knowledge of ecology, and how the interactions between organisms and their environment take shape within the Edwards Aquifer System.
Season 5, Episode 6 | 2024 Reflections

Listen along to Brent and Ann-Margaret as they close out the year with an episode all about the EAA's 2024 highlights. The new year will bring impactful initiatives for our agency as we continue to carry out our mission of managing, enhancing, and protecting the Edwards Aquifer!
Season 5, Episode 5 | The EAA Rebranded

On this historic episode, hosts Brent and Ann-Margaret sit down with Edwards Aquifer Authority (EAA) General Manager, Roland Ruiz; EAA Executive Director for Communications and Development, Michael De La Garza; and EAA Creative Manager for Communications and Development, Ed Flores, as they share how the EAA is rebranding. They will discuss how the EAA brand has evolved over the past 28 years, the initiatives that led to the rebrand, and the new look of the EAA!
Season 5, Episode 4 | Agriculture Out West

On this episode, hosts Ann-Margaret and Brent catch up with Isabel Martinez, EAA Senior Permit and Conservation Coordinator, as she discusses the importance of agriculture out West and the EAA’s Groundwater Conservation Grant Program.
Season 5, Episode 3 | 28 years of Managing, Enhancing, and Protecting the Edwards Aquifer

EAA General Manager Roland Ruiz met with hosts Brent and Ann-Margaret, earlier this month, to discuss aquifer conditions, managing through drought, and the evolution of the agency that has occurred over the past 28 years.
Season 5, Episode 2 | Highway to the Vadose Zone

The vadose zone, also known as the unsaturated zone, is a critical part of the research happening at the EAA Field Research Park (EAA FRP), and Logan Schmidt, EAA Senior Modeler, joins us on this episode to discuss this intriguing piece of the aquifer system.
From defining what the unsaturated zone is to sharing the special techniques used to study this important area, Logan offers insight into how this data could help further the EAA’s understanding of water infiltration through the unsaturated zone and into the Edwards Aquifer System.
Season 5, Episode 1 | FRP Well Network

Monitoring groundwater quality and quantity has always been an important aspect of the Edwards Aquifer Authority’s (EAA) mission and core value of science-based policy. The addition of the EAA’s Field Research Park (FRP) property in 2019 provided a unique opportunity to closely study the behavior and characteristics of the aquifer system over the Edwards Aquifer Recharge Zone. In 2023, the EAA installed a new monitoring well at the FRP, which provides additional insight into the interactions between the Edwards and Trinity Aquifers, the quality of water in the system, and the effects of drought on aquifer water levels.
Th...
Season 4, Episode 5 | The Edwards Aquifer Summit

The inaugural Edwards Aquifer Summit was held this past October, and featured informative presentations from EAA General Manager Roland Ruiz, EAA Deputy General Manager Marc Friberg, EAA Executive Director of Aquifer Management Services Mark Hamilton, and EAA Executive Director for Threatened and Endangered Species Scott Storment. Tune in as Brent and Ann-Margaret provide some recaps and highlights from this historic event where city officials and stakeholders, from throughout the EAA’s 8 county jurisdiction, had the opportunity to hear from and ask questions to the EAA leadership team.
Season 4, Episode 4 | The Internship Experience

The EAA has provided internship opportunities for a wide range of fields, from science to communications, and over the years many students have worked alongside EAA staff to gain enriching experiences that have set the foundation for their careers. Tune in to this episode, where hosts Ann-Margaret and Brent, interview Destiny, Karen, and Sarah about their internship experiences at the EAA, and where they are now.