Aquifer Beaker

Edwards Aquifer

Aquifer Level 627.1'
8/22/14 - 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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Landscape Watering
Last Digit of Address Watering Day
0 or 1 Monday
2 or 3 Tuesday
4 or 5 Wednesday
6 or 7 Thursday
8 or 9 Friday
No Watering on Weekends

Stage 2:
Water On Your Day

Watering with an irrigation system or sprinkler is allowed only once a week from 7-11 a.m. and 7-11 p.m. on your designated watering day as determined by your address.

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Aquifer Level 627.1 | Stage 2: Water On Your Day


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Board Meeting

Aug. 25

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Water Supply

Vista Ridge

A new game-changing water project has been proposed for San Antonio.

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SAWS eBill

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Ethics Hotline

We take great pride knowing that you trust SAWS to provide our community with sustainable, affordable water services.

In that spirit, SAWS has launched a tool that allows the general public to report suspected unethical activity.

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Ethics Hotline

Affordability Programs

Assistance Helps Families
Keep Water Flowing

SAWS has six programs to ease the burden of utility costs for customers who qualify. These programs help ensure all residents have access to life-sustaining water and sewer services.

Find out if you qualify »

Affordability Programs

From Rain to Drain

Community Field Trip

This eye-opening, educational trip for adults encourages understanding of the water cycle. Highlights include visits to an Edwards Aquifer recharge cave, a state-of-the-art recycling center & more. And it's free!

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Rain to Drain Community Field Trip

In The News

San Antonio Will Stay in Stage 2 Drought Restrictions for Now

Utility doesn't expect to impose deeper restrictions this year.

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Luncheon Provides Public Conversation on Water Issues

Officials discuss proposed new water project and its impact.

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Conversations on Water

Learn about the game-changing Vista Ridge water supply proposal at a luncheon benefitting UTSA and Project Agua.

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Patioscape Coupon Program Extended

Replace your lawn with a patioscape and save yourself some outdoor watering.

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Save the Date: SAWS 5K is Sept. 20

Proceeds from the event benefit Project Agua.

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