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Alnylam Pharmaceuticals INC

20 Commerce Way, Norton, MA 02766

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 4 SOURCES

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

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What they make

Pharmaceutical Preparation Manufacturing325412

Where it is

41.95874, -71.13672 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Unicus Pharmaceuticals, LLCTauntonToilet Preparation Manufacturing
325620
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Pharmasol Contract Development & ManufacturingSouth EastonPharmaceutical Preparation Manufacturing
325412
 UNVERIFIED11.5 KM
Commonwealth Alternative CareTauntonMedicinal and Botanical Manufacturing
325411
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Lyne LaboratoryBrocktonPharmaceutical Preparation Manufacturing
325412
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Rust-oleumAttleboroAll Other Miscellaneous Food Manufacturing
311999
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Every listed plant in Bristol County

Also at this address

No other federal record shares this street address.

Where this record comes from

4 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, BR, EIS, MA-EPICS, NPDES, RCRAINFO, TRIS · EPA site type STATIONARY.

  • OSHA injury and illness reportsOPERATING
    Record 1447213 · first seen DEC 2025 · last seen DEC 2025
  • EPA ECHO compliance recordsOPERATING
    first seen AUG 2025 · last seen AUG 2025
  • EPA Toxics Release InventoryOPERATING
    first seen DEC 2023 · last seen DEC 2024
  • EPA Facility Registry ServiceEXISTENCE
    Record 110070065959 · first seen JUN 2017 · last seen JUN 2017

IN BRISTOL COUNTY10 other plants share this one’s industry (Pharmaceutical and Medicine Manufacturing, NAICS 3254); 3 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: ALNYLAM PHARMACEUTICALS INC · OCT 2026
Street address
EPA: 20 COMMERCE WAY · OCT 2026
City
EPA: NORTON · OCT 2026
State
EPA: MA · OCT 2026
County (FIPS code)
EPA: 25005 · OCT 2026
Coordinates
EPA: 41.95874,-71.13672 · OCT 2026
Employees (band)
OSHA: 100-499 · DEC 2025
Hazardous waste generator (RCRA)
EPA ECHO: LQG · OCT 2026

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