Aquifer Beaker

Edwards Aquifer

Aquifer Level 674.8'
10/21/16 - 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.

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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.

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Aquifer Level 674.8 | Year-Round Watering Hours


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Mini Grants

Beginning in January 2017 the SAWS Mini Grant funds will be available for 3rd grade fieldtrips to Mitchell Lake Audubon Center only. Details for 3rd grade teachers wishing to apply will be available by November 1, 2016.

Schools within the SAWS service area are eligible to apply.

For additional information or questions, call 210-233-3626.