Does San Antonio have an aquifer?
The Edwards Aquifer provides San Antonio with an abundant source of groundwater vital to the livelihood of a growing population and an expanding economy. It stretches across thousands of acres over several counties in South Central Texas.
What are two aquifers in San Antonio?
Additionally, the Edwards Aquifer feeds the Comal and San Marcos springs, provides springflow for recreational and downstream uses in the Nueces, San Antonio, Guadalupe, and San Marcos river basins, and is home to several unique and endangered species….
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Where is the San Antonio aquifer?
The San Antonio Segment of the Balcones Fault Zone Edwards Aquifer (Aquifer) in South-Central Texas is one of the most productive aquifers in the United States.
What is the name of the aquifer in San Antonio?
the Edwards
It includes the Edwards and some associated limestones. The San Antonio segment of the Aquifer extends in a 160 mile arch-shaped curve from Brackettville in the west to near Kyle in the northeast, and is between five and 40 miles wide at the surface.
How high is the aquifer in San Antonio?
For example, since the ground level at J-17 measures 730.8 feet above msl, when the water rises to 70 below the ground’s surface, subtracting 70 from 730.8 gives us an aquifer level reading in the San Antonio Pool of 660.8 feet above msl.
What is the biggest aquifer in Texas?
The Ogallala Aquifer
Summary. The Ogallala Aquifer is the largest aquifer in the United States and is a major aquifer of Texas underlying much of the High Plains region.
What are the 9 major aquifers in Texas?
Major Aquifers
- Pecos Valley.
- Seymour.
- Gulf Coast.
- Carrizo-Wilcox.
- Hueco-Mesilla Bolsons.
- Ogallala.
- Edwards-Trinity (Plateau)
- Edwards (Balcones Fault Zone)
How deep is the Texas aquifer?
The depth to the water table of the Ogallala Aquifer varies from actual surface discharge to over 150 meters (500 feet). Generally, the aquifer is found from 15 to 90 meters (50 to 300 feet) below the land surface.
How long will the Ogallala Aquifer last?
Using less water can help save the Ogallala Aquifer. At the current rate of use, part of the Ogallala could be exhausted within this century and may take 6,000 years to restore. It is important to develop agricultural innovations to area farmers sustain agricultural production in that region.
Where is the largest aquifer in Texas?
The Ogallala aquifer extends through 48 counties of the Texas Panhandle and is the southernmost extension of the largest aquifer (High Plains aquifer) in North America.
What are the 3 largest aquifers in Texas?
This system has been divided into three major water-producing components referred to as the Chicot, Evangeline, and Jasper aquifers. In 2008, municipal uses accounted for 62 percent and irrigation accounted for 25 percent of the total pumpage from the aquifer.
What is the city of San Antonio doing to protect aquifers?
By working with scientists, conservationists, landowners, and concerned citizens, the City of San Antonio looks forward to building on the success of the past aquifer protection initiatives. San Antonio is one of the fastest growing cities in the country.
Where does San Antonio’s water come from?
It stretches across thousands of acres over several counties in South Central Texas. Roughly 70 percent of San Antonio’s drinking water originates as recharge occurring west of Bexar County. Rainfall enters the aquifer through fractures, caves, sinkholes and other features and replenishes the aquifer.
What is the current level of the Edwards Aquifer?
Current Edwards Aquifer Level: 0′ 2021 Statistic Summary Pumpage to Date 0mg Minimum Comal Springflow 0cfs Minimum Edwards Level 0” Average Daily Pumpage 0mg Maximum Comal Springflow 0cfs Maximum Edwards Level 0″ Rainfall to Date 0″ Normal Year to Date 0″ Departure from Normal 0″
What is the Edwards Aquifer fund used for?
Remaining funds were used for park operations and maintenance and for appropriate improvements designed for recreational and educational purposes. In 2005, voters again approved a 1/8-of-a-cent addition to the local sales tax, this time to collect $90 million for the purchase of sensitive properties located over the Edwards Aquifer.