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Johnson Matthey INC

900 River Road, Conshohocken, PA 19428

UNVERIFIEDLAST SEEN IN FEDERAL DATA MAY 2020 · 2 SOURCES

Present in a source dataset, with no recent operating signal.

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What they make

All Other Basic Organic Chemical Manufacturing325199

Where it is

40.08383, -75.32381 · CENSUS TIGER
COUNTY
METRO AREA
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Other plants nearby

FacilityCityIndustryStatusDistance
Montgomery Chem Ltd/conshohockenConshohockenOther Basic Inorganic Chemical Manufacturing
325180
UNVERIFIED0.8 KM
Power Line PackagingConshohockenAll Other Basic Organic Chemical Manufacturing
325199
LIKELY ACTIVE2.2 KM
Impact Colors, INC.ConshohockenSynthetic Dye and Pigment Manufacturing
325132
UNVERIFIED2.1 KM
Mach I, INC.King of PrussiaAll Other Miscellaneous Chemical Product and Preparation Manufacturing
325998
ACTIVE2.0 KM
Quaker Houghton ConshohockenConshohockenPetroleum Lubricating Oil and Grease Manufacturing
324191
LIKELY ACTIVE2.9 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 FEDERAL SOURCES, 6 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, AIRS/AFS, BR, EIS, ICIS, NCDB, NPDES, OSHA-OIS, PA-EFACTS, RCRAINFO, TRIS · EPA site type STATIONARY.

SourceEvidenceFirst seenLast seen
EPA ECHOOPERATINGMAY 2020MAY 2020
EPA FRSEXISTENCEMAY 2015JUN 2017
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1EPA FRSJUL 2026
CITYEPA FRSJUL 2026
GEOMEPA FRSJUL 2026
NAMEEPA FRSJUL 2026
RCRA GENERATOR STATUSEPA ECHOAUG 2026
STATEEPA FRSJUL 2026

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

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