2.5

million

Texans served across eight Texas counties

90,000

gallons of rainwater collected at EAA headquarters in 2024

1,940

permit holders help us manage this vital resource

10,000

students have enjoyed free field trips to the EAA EOC

2,000

native plants given free to residents in Oct 2024

Our Purpose Runs Deep

The Edwards Aquifer is more than a water source — it’s a living story that connects our past, present and future. It’s the reason settlers came to this area, and it’s the lifeblood of our growth. Our aquifer is a resource we can study and learn from. It’s an incredible wonder, and it’s why we’re here.

Tap into the latest
research here at the EAA

The Edwards Aquifer Authority’s Environmental Data Portal is your gateway to today’s research, insights, and discoveries driving sustainability and innovation for the region.

💧Busting Aquifer Myths with EAA! 🧠💥

There is always more to learn about the aquifer, from its true size to how natural filtration actually works, our team is here to clear up some misconceptions.

Learn some interesting facts from our scientists, educators, and stewards ...at the Edwards Aquifer Authority. 🌎💙

Manage 💧 Enhance 💧 Protect

#AquiferFacts #EdwardsAquifer #MythBusting #WaterScience #EAA #ProtectTheSource #Hydrogeology #WaterEducation #ScienceInAction

Big thanks to Bill Taylor from KENS 5 & Kens5.com for keeping us updated on this week’s weather! 🌦️ We’re expecting rain this afternoon, but clear skies are ahead for the weekend!☀️

Join us for our Rooted in Texas Free Drive-thru Plant Pick-up at the Edwards Aquifer ...Authority (900 E. Quincy St.) starting at 9AM, while supplies last! 🌿🌳

Come early, grab your plants, and help us keep Texas rooted! 💚

🎵Do you remember...🎵that we have our Rooted in Texas - FREE Drive Thru Plant Pick-Up next Saturday, September 27 at 9 a.m.?!
🌱Drive thru solo or with your friends or family, and pick-up your FREE plants (1 sun plant and 1 shade plant per person) + get an EAA goodie bag full of fun and... free promo items!
➡️While supplies last!

💧 One aquifer, countless perspectives. We asked some of our staff to describe the Edwards Aquifer in one word, now it’s your turn!

Drop your word in the comments ⬇️ How would you describe one of the most unique and important aquifer systems in the world? 🌎✨

Manage ...💧 Enhance 💧 Protect

#EdwardsAquifer #WaterIsLife #EAA #SouthTexas #AquiferAwareness

🌎💧 Did you know the health of our water today shapes the future of our community tomorrow?

This World Water Monitoring Day, our latest blog breaks down why water monitoring matters, and how simple actions from YOU can make a big difference for our aquifer and ecosystems. 🌿
...
👉 Read the full blog with the link in the comments!