SFPUC - Southeast Treatment Plant Bioassay Laboratory

SFPUC - Southeast Treatment Plant Bioassay Laboratory is on the official list: California ELAP accreditation. Updated 2026-10-17.

San Francisco, California

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

Certified by: California ELAP accreditation
Official scope: Lab type: Satellite (Satellite). ELAP certificate 3079-S1
Contact: 750 Phelps Street, San Francisco, CA, 94124
(415) 242-2218
Source: California Water Boards – ELAP drinking water accredited laboratories
Licence: Public record (California State Water Resources Control Board)
Record refreshed: 2026-10-17