Facility	City	Industry	Status	Distance
Pentagon Technologies Group, INC.	Hayward	Electroplating, Plating, Polishing, Anodizing, and Coloring 332813	UNVERIFIED	0.1 KM
High Lustre Metal Finishing	Hayward	Electroplating, Plating, Polishing, Anodizing, and Coloring 332813	UNVERIFIED	0.7 KM
Cal Hi Tec Finishing INC	Hayward	Electroplating, Plating, Polishing, Anodizing, and Coloring 332813	UNVERIFIED	0.6 KM
Electro Plating Specialties	Hayward	Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers 332812	UNVERIFIED	0.7 KM
Thermofusion INC	Hayward	Metal Heat Treating 332811	LIKELY ACTIVE	0.9 KM

Every listed plant in Alameda County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 4 FEDERAL SOURCES, 7 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, CARB-TCH, EIS, HWTS-DATAMART, ICIS, NPDES, RCRAINFO, TRIS, TSCA · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA ECHO	OPERATING	MAR 2026	MAR 2026
OSHA ITA	OPERATING	DEC 2025	DEC 2025
EPA FRS	EXISTENCE	OCT 2024	OCT 2025
EPA TRI	OPERATING	DEC 2023	DEC 2023

FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT

FIELD	SOURCE	SIGNAL
ADDRESS LINE1	EPA FRS	JUL 2026
CITY	EPA FRS	JUL 2026
EMPLOYEE BAND	OSHA ITA	DEC 2025
GEOM	CENSUS GEOCODER	JUL 2026
GEOM	EPA FRS	JUL 2026
NAME	EPA FRS	JUL 2026
RCRA GENERATOR STATUS	EPA ECHO	AUG 2026
STATE	EPA FRS	JUL 2026

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

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