SAWS Education - Lesson & Activities
Aquifer Beaker

Edwards Aquifer

Aquifer Level 682.6'
5/23/19 - 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 682.6 | Year-Round Watering Hours

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Lesson & Activities

This section features lessons and activities to help supplement classroom activities both in and out of the classroom. Lessons are available for different age groups and feature topics covering the water cycle to human interaction.



Self-guided activities for elementary students.

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Middle School

Teacher-guided activities for students in middle school.

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High School

Teacher-guided activities for high school students.

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