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Amphenol Corporation

4 Old Newtown Rd, Danbury, CT 06810

LIKELY ACTIVELAST SEEN IN FEDERAL DATA MAR 2026 · 2 SOURCES

Operating signal within 24 months, or from a single source.

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What they make

Precision Turned Product Manufacturing332721

Where it is

41.40602, -73.42343 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

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T.p. Engineering INCDanburyMachine Shops
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ACTIVE0.7 KM
Rk Manufacturing Corporation of CtDanburyMachine Shops
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Emhart Fastening TeknologiesDanburyHardware Manufacturing
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Every listed plant in Western Connecticut County

Also at this address

More than one federal record exists for this street address. The primary record for the site is listed first.

Westchester Publishing Services, LLC
Danbury, CT
ACTIVE323120
Pistone/rainsford INC.
Danbury, CT
LIKELY ACTIVE323120
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 8 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, RCRAINFO, SIMS, TRIS · EPA site type STATIONARY.

SourceEvidenceFirst seenLast seen
SAM GOVOPERATINGMAR 2026MAR 2026
EPA FRSEXISTENCEJUN 2016JUN 2016
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1EPA FRSJUL 2026
ADDRESS LINE1SAM GOVMAR 2026
CAGE CODESAM GOVMAR 2026
CITYEPA FRSJUL 2026
CITYSAM GOVMAR 2026
GEOMEPA FRSJUL 2026
NAMEEPA FRSJUL 2026
NAMESAM GOVMAR 2026
REGISTRATION EXPIRATIONSAM GOVMAR 2026
STATEEPA FRSJUL 2026
STATESAM GOVMAR 2026
WEBSITESAM GOVMAR 2026

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

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