privatewelldata / Certified labs – California ELAP accreditation

1 Laboratories, Inc.

1 Laboratories, Inc. is on the official list: California ELAP accreditation. Updated 2026-10-17.

Los Angeles, 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 3112
Contact
2520 North San Fernando Road, Unit A, Los Angeles, CA, 90065
(323) 254-7700
Source
California Water Boards – ELAP drinking water accredited laboratories
Licence
Public record (California State Water Resources Control Board)
Record refreshed
2026-10-17

Nearby certified labs

All labs on this list · What should I test for? · Test costs

← All labs