Mass. Bay Brewing Company, Inc.

What they make

Where it is

Other plants nearby

Every listed plant in Suffolk County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

Where this record comes from

3 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 ICIS, MA-EPICS, NPDES, TRIS · EPA site type STATIONARY.

• TTB permit listOPERATING
  first seen AUG 2026 · last seen AUG 2026
• OSHA injury and illness reportsOPERATING
  Record 1277375 · first seen DEC 2025 · last seen DEC 2025
• EPA Facility Registry ServiceEXISTENCE
  Record 110042353093 · first seen AUG 2016 · last seen AUG 2016

ALSO RECORDED ASMASSACHUSETTS BAY BREWING COM

IN SUFFOLK COUNTY38 other plants share this one’s industry (Beverage Manufacturing, NAICS 3121); 6 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: MASSACHUSETTS BAY BREWING COM · JUL 2026

Street address

EPA: 306 NORTHERN AVE · JUL 2026

City

EPA: BOSTON · JUL 2026

State

EPA: MA · JUL 2026

County (FIPS code)

EPA: 25025 · SEP 2026

CoordinatesSOURCES DISAGREE

Census geocoder: 42.347621726775,-71.036013549158 · JUL 2026 · ON THIS PAGE

EPA: 42.34663,-71.03511 · JUL 2026

Employees (band)

OSHA: 100-499 · DEC 2025