Slide 3 of 19
Notes:
- 160 miles long and 5 to 40 miles wide
- Supplies water to the two largest springs in Texas
- Comal Springs
- San Marcos Springs
- Designated as “sole source” drinking water supply for San Antonio
- San Antonio is the 8th largest city in the country
- Pumping hit a record high of 550,000 acre-feet in 1989
- Average annual recharge to the aquifer is 650,000 acre-feet
