San Mateo County Public Health Laboratory

San Mateo County Public Health Laboratory is on the official list: California ELAP accreditation. Updated 2026-10-17.

San Mateo, California

Call ahead: certification lists include some labs that only test for public water systems.

Certified by: California ELAP accreditation
Official scope: Lab type: Commercial (Commercial). ELAP certificate 1591
Contact: 225 37th Avenue Building A First Floor, San Mateo, CA, 94403
(650) 573-2500
Source: California Water Boards – ELAP drinking water accredited laboratories
Licence: Public record (California State Water Resources Control Board)
Record refreshed: 2026-10-17

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