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San Antonio Testing Laboratory, LLC

Name: San Antonio Testing Laboratory, LLC
Address: 1610 South Laredo Street, San Antonio, TX, 78207, US
Telephone: (210) 229-9920

Water testing lab in San Antonio, Bexar County, Texas.

Independent directory. Listings come from the TCEQ Public Water System Lab Map Table (updated 03/26/2026). These labs are accredited for public drinking-water samples; call first to confirm they accept private-well samples, which tests they run, sample bottles, drop-off hours and price.

San Antonio Testing Laboratory, LLC

1610 South Laredo Street, San Antonio, TX 78207 · map (OpenStreetMap)

Phone: (210) 229-9920

Bacteria (total coliform / E. coli)Lead & copperWater quality parameters

Source: TCEQ PWS Lab Map Table (Map ID 64) · Last checked Oct 28, 2026

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