Facility	City	Industry	Status	Distance
Az Electronic Materials USA CORP	Somerville	All Other Basic Organic Chemical Manufacturing 325199	LIKELY ACTIVE	0.7 KM
Air Liquide Advanced Materials - Branchburg	Branchburg	Industrial Gas Manufacturing 325120	LIKELY ACTIVE	1.7 KM
Air Liquide Advanced Materials, INC.	Branchburg Twp	Industrial Gas Manufacturing 325120	LIKELY ACTIVE	2.0 KM
Thermo Fisher Scientific CO	Bridgewater	All Other Basic Organic Chemical Manufacturing 325199	LIKELY ACTIVE	4.0 KM
Messer LLC	Bridgewater	Industrial Gas Manufacturing 325120	ACTIVE	6.0 KM

Every listed plant in Somerset County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 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 AIR, NPDES, RCRAINFO · EPA site type STATIONARY.

EPA ECHO compliance recordsOPERATING
first seen JUL 2026 · last seen JUL 2026
EPA Facility Registry ServiceEXISTENCE
Record 110071131341 · first seen OCT 2021 · last seen OCT 2021

IN SOMERSET COUNTY15 other plants share this one’s industry (Basic Chemical Manufacturing, NAICS 3251); 5 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: M&U INTERNATIONAL LLC · OCT 2026
Street address: EPA: 31 READINGTON RD · OCT 2026
City: EPA: BRANCHBURG · OCT 2026
State: EPA: NJ · OCT 2026
County (FIPS code): EPA: 34035 · OCT 2026
Coordinates: EPA: 40.60055,-74.69298 · OCT 2026
Hazardous waste generator (RCRA): EPA ECHO: SQG · OCT 2026

Report a correction · Request removal