The part of the Edwards Aquifer that includes Barton Springs is in Stage 1 drought alert.
The declaration of first stage of drought calls for a 10 percent voluntary reduction in water usage.
Wells in Buda and San Leanna are now below their Stage 1 levels.
Experts report a 6.6 inch deficit in rainfall for the year at Camp Mabry and a 9.3 inch deficit at Austin-Bergstrom International Airport.
Visit the Barton Springs-Edwards Aquifer Conservation District Web site for ways to save water at home and work.