Hudson Lock

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Tiger Presentations LLC	Hudson	Audio and Video Equipment Manufacturing 334310	● ACTIVE	1.1 KM
Candela Corporation	Marlborough	Surgical and Medical Instrument Manufacturing 339112	● ACTIVE	4.8 KM
Fastenerz.com, INC	Marlborough	Bolt, Nut, Screw, Rivet, and Washer Manufacturing 332722	● ACTIVE	6.0 KM
Rs Hughes CO INC	Marlborough	Hardware Manufacturing 332510	◐ LIKELY ACTIVE	7.7 KM
Apahouser INC.	Marlborough	Sheet Metal Work Manufacturing 332322	● ACTIVE	8.3 KM

Every listed plant in Middlesex County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 8 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, BR, EIS, ICIS, MA-EPICS, NPDES, RCRAINFO, TRIS · EPA site type STATIONARY.

• OSHA injury and illness reportsOPERATING
  Record 1537738 · first seen DEC 2025 · last seen DEC 2025
• EPA Facility Registry ServiceEXISTENCE
  Record 110000309489 · first seen MAR 2025 · last seen MAR 2025
• EPA ECHO compliance recordsOPERATING
  first seen SEP 2024 · last seen SEP 2024

IN MIDDLESEX COUNTY3 other plants share this one’s industry (Hardware Manufacturing, NAICS 3325); 0 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: HUDSON LOCK · OCT 2026

Street address

EPA: 81 APSLEY STREET · OCT 2026

City

EPA: HUDSON · OCT 2026

State

EPA: MA · OCT 2026

County (FIPS code)

EPA: 25017 · OCT 2026

Coordinates

EPA: 42.39532,-71.57518 · OCT 2026

Employees (band)

OSHA: 20-99 · DEC 2025

Hazardous waste generator (RCRA)

EPA ECHO: VSQG · OCT 2026