Facility	City	Industry	Status	Distance
Keystone Plastics INC	South Plainfield	Unlaminated Plastics Profile Shape Manufacturing 326121	LIKELY ACTIVE	0.4 KM
Perry Technology	South Plainfield	Plastics Product Manufacturing 326100	UNVERIFIED	1.5 KM
Parkway Plastics INC	Piscataway	All Other Plastics Product Manufacturing 326199	UNVERIFIED	1.3 KM
Evonik Corporation	Piscataway	All Other Miscellaneous Chemical Product and Preparation Manufacturing 325998	LIKELY ACTIVE	1.7 KM
Evonik CORP	Piscataway	Other Basic Inorganic Chemical Manufacturing 325180	ACTIVE	1.7 KM

Every listed plant in Middlesex County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 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 AIR, EIS, NPDES · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA ECHO	OPERATING	MAY 2020	MAY 2020
EPA FRS	EXISTENCE	JUN 2016	JUN 2017

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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