Hewlett Packard

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Exagrid Systems, INC	Marlborough	Computer Storage Device Manufacturing 334112	● ACTIVE	0.7 KM
Metamagnetics INC	Marlborough	Other Electronic Component Manufacturing 334419	● ACTIVE	1.5 KM
EEmc	Westborough	Electronic Computer Manufacturing 334111	◇ UNVERIFIED	4.4 KM
ECEmc CORP	Southborough	Electronic Computer Manufacturing 334111	◇ UNVERIFIED	5.5 KM
Tiger Presentations LLC	Hudson	Audio and Video Equipment Manufacturing 334310	● ACTIVE	6.6 KM

Every listed plant in Middlesex 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, BR, MA-EPICS, NPDES, RCRAINFO · EPA site type STATIONARY.

• EPA ECHO compliance recordsOPERATING
  first seen JUN 2026 · last seen JUN 2026
• EPA Facility Registry ServiceEXISTENCE
  Record 110003442098 · first seen MAY 2016 · last seen MAY 2016

IN MIDDLESEX COUNTY34 other plants share this one’s industry (Computer and Peripheral Equipment Manufacturing, NAICS 3341); 8 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: HEWLETT PACKARD · OCT 2026

Street address

EPA: 200 FOREST ST · OCT 2026

City

EPA: MARLBOROUGH · OCT 2026

State

EPA: MA · OCT 2026

County (FIPS code)

EPA: 25017 · OCT 2026

Coordinates

EPA: 42.331801,-71.583269 · OCT 2026

Hazardous waste generator (RCRA)

EPA ECHO: LQG · OCT 2026