Facility	City	Industry	Status	Distance
Perkinelmer Optoelectronics	Fremont	Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220	UNVERIFIED	0.4 KM
New Tech Solutions, INC.	Fremont	Electronic Computer Manufacturing 334111	ACTIVE	1.1 KM
Custom Microwave Components, INC.	Fremont	Printed Circuit Assembly (Electronic Assembly) Manufacturing 334418	ACTIVE	1.6 KM
Wavesplitter Technologies INC	Fremont	Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220	UNVERIFIED	2.0 KM
Quanta Computers USA	Fremont	Electronic Computer Manufacturing 334111	UNVERIFIED	2.1 KM

Every listed plant in Alameda County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

Perkinelmer Optoelectronics

Fremont, CA

UNVERIFIED334220

WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 5 FIELDS

Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.

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

Source	Evidence	First seen	Last seen
EPA FRS	EXISTENCE	JUN 2017	AUG 2024

FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT

FIELD	SOURCE	SIGNAL
ADDRESS LINE1	EPA FRS	JUL 2026
CITY	EPA FRS	JUL 2026
GEOM	EPA FRS	JUL 2026
NAME	EPA FRS	JUL 2026
STATE	EPA FRS	JUL 2026

Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Report a correction · Request removal