Aquifer Beaker

Edwards Aquifer

Aquifer Level 658.5'
5/18/18 - 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.

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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 658.5 | Year-Round Watering Hours


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Procurement Bids

Vendor's Item Contract Data

SAWS has begun the process of implementing a new software system to better streamline our business practices. To help faciliate our new process, all vendors conducting business with SAWS, are required to submit their contract item information electronically.

Please return the following form via e-mail as an attachment to the SAWS' procurement and contracting specialist referenced in your letter.

Vendor's Item Contract Data Form
Microsoft Excel - 32 KB