Phenomenex

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
PBPhenomenex Building 8	Torrance	Analytical Laboratory Instrument Manufacturing 334516	◐ LIKELY ACTIVE	0.1 KM
PIPhenomenex, INC	Torrance	Analytical Laboratory Instrument Manufacturing 334516	◐ LIKELY ACTIVE	0.1 KM
LSLife Sciences 146USATorrance	Torrance	Analytical Laboratory Instrument Manufacturing 334516	◐ LIKELY ACTIVE	0.1 KM
Sage Millimeter, INC.	Torrance	Other Electronic Component Manufacturing 334419	● ACTIVE	0.1 KM
PBPhenomenex Bldg 1	Torrance	Analytical Laboratory Instrument Manufacturing 334516	◐ LIKELY ACTIVE	0.2 KM

Every listed plant in Los Angeles County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 7 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in BR, CA-CERS, CA-ENVIROVIEW, HWTS-DATAMART, NCDB, NPDES, RCRAINFO, TRIS · EPA site type STATIONARY.

• EPA Toxics Release InventoryOPERATING
  first seen DEC 2023 · last seen DEC 2024
• EPA Facility Registry ServiceEXISTENCE
  Records 110055766880, 110071790986 · first seen FEB 2018 · last seen AUG 2024
• EPA ECHO compliance recordsOPERATING
  first seen MAR 2016 · last seen MAR 2016

ALSO RECORDED ASPHENOMENEX, INC.

IN LOS ANGELES COUNTY338 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 74 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name

EPA: PHENOMENEX · OCT 2026

Street address

EPA: 431 AMAPOLA AVE · OCT 2026

City

EPA: TORRANCE · OCT 2026

State

EPA: CA · OCT 2026

County (FIPS code)

EPA: 06037 · SEP 2026

Coordinates

Census geocoder: 33.844300632855,-118.323521355643 · SEP 2026 · ON THIS PAGE

EPA: 33.84408,-118.32382 · OCT 2026 · ON THIS PAGE

Hazardous waste generator (RCRA)

EPA ECHO: LQG · OCT 2026