SAWS H2O University Education - ebooks
Aquifer Beaker

Edwards Aquifer

Aquifer Level 685.4'
11/13/18 - Official

The Edwards aquifer and its catchment area in the San Antonio region is about 8,000 square miles and includes all or part of 13 counties in south-central Texas.

Learn More »


Year-Round Watering Hours

Watering with an irrigation system or sprinkler is allowed any day of the week before 11 a.m. or after 7 p.m.

Learn More »


Aquifer Level 685.4 | Year-Round Watering Hours

Log In

Pay Your Bill Online

Already registered? Log in now.

Forgot your password?

New User

My Account Page

No user account? No problem.

Sign Up Now



SAWS ebooks are online books that help teach young children important water lessons through fun and colorful stories. Ebooks are in Macromedia Flash format.

Earth Child Earthchild

Take a journey with a little girl named Earthchild to discover why her friend River has taken back all the water.

Reagan's Stream Reagan's Stream

Watch as a seven-year-old child transforms a dirty creek into one she is proud to call her own.

Ridiculous Nicholas That's Ridiculous Nicholas

With a lot of creativity and help from friends, Nicholas creates a beautiful park right in his own neighborhood.

Need the free Macromedia Flash Player for Flash files? Click here.