Facility	City	Industry	Status	Distance
Downtown Properties	Cupertino	Motor and Generator Manufacturing 335312	UNVERIFIED	0.0 KM
Downtown Properties	Santa Clara	Motor and Generator Manufacturing 335312	UNVERIFIED	0.2 KM
Witness Electrical LLC	Sunnyvale	Power, Distribution, and Specialty Transformer Manufacturing 335311	ACTIVE	3.3 KM
Doubletree Systems, INC.	San Jose	Power, Distribution, and Specialty Transformer Manufacturing 335311	LIKELY ACTIVE	3.1 KM
H5 Data Centers	Sunnyvale	Motor and Generator Manufacturing 335312	UNVERIFIED	5.8 KM

Every listed plant in Santa Clara County

Also at this address

No other federal record shares this street address.

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 EIS · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA FRS	EXISTENCE	APR 2019	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.

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