Aquifer Beaker

Edwards Aquifer

Aquifer Level 679.0'
4/26/17 - 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 679.0 | Year-Round Watering Hours


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2017 SAWS

Fiesta Medals

On sale at SAWS Customer Centers while supplies last!

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Sewer Projects

We're working across San Antonio to improve our wastewater system.

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Sewer Construction Projects

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.

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Affordability Programs

Utility Locate Service

Need to know where pipes underground are located?

SAWS provides location information about underground pipes through maps or physical markers. Both contractors and residents can request locates.

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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

In The News

SAWS Customer Centers Closed April 28

Help with water and sewer emergencies continues 24/7 at 210-704-SAWS (704-7297).

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Drinking Water Week Social Media Challenge

Design a digital image or video about drinking water and win!

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2017 Fiesta Medal on Sale!

It's as puro San Antonio as Fiesta itself: medal mania! SAWS is joining the fun again this year with a festive new spin on our popular toilet Fiesta medals.

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It’s Time to Update San Antonio’s Water Management Plan

When it comes to acquiring new water sources, what matters most to you? SAWS wants your input!

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Dispose of Expired Medications Safely

Help keep pharmaceuticals out of the environment — bring your old meds to Brooks City Base on May 20.

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Rain Gardens: Why You’ll Want One

The beauty behind these verdant islands of native plants and grasses goes much deeper than the fleeting pools they create.

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