Facility	City	Industry	Status	Distance
R & M International Sales Corporation	Norristown	Rope, Cordage, Twine, Tire Cord, and Tire Fabric Mills 314994	ACTIVE	3.0 KM
Mach I, INC.	King of Prussia	All Other Miscellaneous Chemical Product and Preparation Manufacturing 325998	ACTIVE	4.1 KM
Arkema INC	King of Prussia	Plastics Material and Resin Manufacturing 325211	ACTIVE	4.5 KM
Houghton International INC	Norristown	Petroleum Lubricating Oil and Grease Manufacturing 324191	UNVERIFIED	4.1 KM
Power Line Packaging	Conshohocken	All Other Basic Organic Chemical Manufacturing 325199	LIKELY ACTIVE	4.6 KM

Every listed plant in Montgomery 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, AIRS/AFS, PA-EFACTS, RCRAINFO · EPA site type STATIONARY.

EPA ECHO compliance recordsOPERATING
first seen MAY 2017 · last seen MAY 2017
EPA Facility Registry ServiceEXISTENCE
Record 110001019727 · first seen OCT 2016 · last seen OCT 2016

IN MONTGOMERY COUNTY33 other plants share this one’s industry (Basic Chemical Manufacturing, NAICS 3251); 11 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: COLONIAL CLNR/NORRISTOWN BORO · NOV 2026
Street address: EPA: 1443 W MAIN ST · NOV 2026
City: EPA: NORRISTOWN · NOV 2026
State: EPA: PA · NOV 2026
County (FIPS code): EPA: 42091 · NOV 2026
Coordinates: EPA: 40.1243,-75.363785 · NOV 2026
Hazardous waste generator (RCRA): EPA ECHO: VSQG · NOV 2026

Report a correction · Request removal