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M&m Mars INC

700 High St, Hackettstown, NJ 07840

LIKELY ACTIVELAST SEEN IN FEDERAL DATA AUG 2025 · 2 SOURCES

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

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What they make

Sugar and Confectionery Product Manufacturing311330

Where it is

40.86159, -74.82745 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS

Other plants nearby

FacilityCityIndustryStatusDistance
My MMsHackettstownConfectionery Manufacturing from Purchased Chocolate
311352
LIKELY ACTIVE0.1 KM
HkpHackettstownConfectionery Manufacturing from Purchased Chocolate
311352
LIKELY ACTIVE0.1 KM
Mars Wrigley Confectionery Us, LLCHackettstownChocolate and Confectionery Manufacturing from Cacao Beans
311351
LIKELY ACTIVE0.3 KM
Mondelez Global LLCWhippanyConfectionery Manufacturing from Purchased Chocolate
311352
UNVERIFIED33.7 KM
Undercover Chocolate CO LLCEast HanoverConfectionery Manufacturing from Purchased Chocolate
311352
ACTIVE37.8 KM

Every listed plant in Warren 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, E-GGRT, EGRID, EIA-860, EIS, NJ-NJEMS, NPDES, RCRAINFO, TRIS · EPA site type STATIONARY.

SourceEvidenceFirst seenLast seen
EPA ECHOOPERATINGAUG 2025AUG 2025
EPA FRSEXISTENCEJUN 2017JUN 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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