EPA Air · inspections by state and year

Air-emissions inspections in Massachusetts, 2026

688Inspections

A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Every inspection below was recorded against a source in Massachusetts during 2026; one facility can appear more than once, because this is a record of what happened rather than a list of places.

Counties in Massachusetts, 2026

Massachusetts, other years

Air-emissions inspections recorded in Massachusetts, 2026

Date	Facility	Where	Kind	Agency
2026-01-23	UMASS AMHERST CAMPUS	AMHERST, Hampshire, MA	PCE Off-Site	State
2026-01-23	GRANBY SANITARY LANDFILL	GRANBY, Hampshire, MA	PCE Off-Site	State
2026-01-23	BLACKSTONE POWER GENERATING LLC	BLACKSTONE, Worcester, MA	PCE Off-Site	State
2026-01-23	BLACKSTONE POWER GENERATING LLC	BLACKSTONE, Worcester, MA	PCE Off-Site	State
2026-01-23	BLACKSTONE POWER GENERATING LLC	BLACKSTONE, Worcester, MA	PCE Off-Site	State
2026-01-23	KOVALUS SEPARATION SOLUTIONS INC	WILMINGTON, Middlesex, MA	PCE Off-Site	State
2026-01-23	ANP BELLINGHAM	BELLINGHAM, TOWN OF, Norfolk, MA	PCE Off-Site	State
2026-01-22	SMITH COLLEGE	NORTHAMPTON, CITY OF, Hampshire, MA	PCE Off-Site	State
2026-01-22	CHICOPEE SANITARY LANDFILL	CHICOPEE, TOWN OF, Hampden, MA	PCE Off-Site	State
2026-01-22	NUCEDAR MILLS INC — high-priority violation on file	CHICOPEE, TOWN OF, Hampden, MA	PCE Off-Site	State
2026-01-22	PREFERE MELAMINES LLC	SPRINGFIELD, Hampden, MA	PCE Off-Site	State
2026-01-22	WILLIAMS COLLEGE	WILLIAMSTOWN, Berkshire, MA	PCE Off-Site	State
2026-01-22	MIT LINCOLN LABORATORY — high-priority violation on file	LEXINGTON, TOWN OF, Middlesex, MA	PCE Off-Site	State
2026-01-22	STATE STREET BANK SQUARE	QUINCY, CITY OF, Norfolk, MA	PCE Off-Site	State
2026-01-22	REILY FOODS COMPANY	MALDEN, CITY OF, Middlesex, MA	FCE On-Site	State
2026-01-22	SMARTLABS	BOSTON, Suffolk, MA	FCE On-Site	State
2026-01-22	WHEELABRATOR NORTH ANDOVER INCORPORATED	NORTH ANDOVER, TOWN OF, Essex, MA	PCE Off-Site	State
2026-01-21	STONY BROOK ENERGY CENTER — high-priority violation on file	LUDLOW, TOWN OF, Hampden, MA	PCE Off-Site - Review of 114 Response	State
2026-01-21	STONY BROOK ENERGY CENTER — high-priority violation on file	LUDLOW, TOWN OF, Hampden, MA	PCE Off-Site	State
2026-01-21	STONY BROOK ENERGY CENTER — high-priority violation on file	LUDLOW, TOWN OF, Hampden, MA	PCE Off-Site	State
2026-01-21	TENNESSEE GAS PIPELINE STATION 261	AGAWAM, Hampden, MA	PCE Off-Site	State
2026-01-21	TENNESSEE GAS PIPELINE STATION 261	AGAWAM, Hampden, MA	PCE Off-Site	State
2026-01-21	ONYX SPECIALTY PAPERS - WILLOW MILL	LEE, Berkshire, MA	PCE Off-Site	State
2026-01-21	ONYX SPECIALTY PAPERS - WILLOW MILL	LEE, Berkshire, MA	PCE Off-Site	State
2026-01-21	CRANE & COMPANY INC	DALTON, TOWN OF, Berkshire, MA	PCE Off-Site	State
2026-01-21	TENNESSEE GAS PIPELINE LLC STATION 266A	MENDON, Worcester, MA	PCE Off-Site	State
2026-01-21	THERMOPLASTICS CO INC	WORCESTER, Worcester, MA	FCE On-Site	State
2026-01-21	TENNESSEE GAS PIPELINE STA 267	HOPKINTON, Middlesex, MA	PCE Off-Site	State
2026-01-21	MBTA SOUTH BOSTON POWER	BOSTON, CITY OF, Suffolk, MA	PCE Off-Site	State
2026-01-21	NEA BELLINGHAM NORTHEAST ENERGY ASSOCIATES LP	BELLINGHAM, TOWN OF, Norfolk, MA	PCE Off-Site	State
2026-01-21	NEA BELLINGHAM NORTHEAST ENERGY ASSOCIATES LP	BELLINGHAM, TOWN OF, Norfolk, MA	PCE Off-Site	State
2026-01-20	UMASS AMHERST CAMPUS	AMHERST, Hampshire, MA	PCE Off-Site	State
2026-01-20	UMASS AMHERST CAMPUS	AMHERST, Hampshire, MA	PCE Off-Site	State
2026-01-20	UMASS AMHERST CAMPUS	AMHERST, Hampshire, MA	PCE Off-Site	State
2026-01-20	UMASS AMHERST CAMPUS	AMHERST, Hampshire, MA	PCE Off-Site	State
2026-01-20	UMASS AMHERST CAMPUS	AMHERST, Hampshire, MA	PCE Off-Site	State
2026-01-20	UMASS AMHERST CAMPUS	AMHERST, Hampshire, MA	PCE Off-Site	State
2026-01-20	PREFERE MELAMINES LLC	SPRINGFIELD, Hampden, MA	PCE Off-Site	State
2026-01-20	SPECIALTY MINERALS — high-priority violation on file	ADAMS, TOWN OF, Berkshire, MA	PCE Off-Site	State
2026-01-20	TAUNTON MUNICIPAL LIGHT - CLEARY FLOOD	TAUNTON, TOWN OF, Bristol, MA	PCE Off-Site	State
2026-01-19	VICINITY ENERGY LLC	BOSTON, CITY OF, Suffolk, MA	PCE Off-Site	State
2026-01-16	HAZEN PAPER COMPANY	HOLYOKE, TOWN OF, Hampden, MA	PCE Off-Site	State
2026-01-16	ITW PERFORMANCE POLYMERS	DANVERS, TOWN OF, Essex, MA	PCE Off-Site	State
2026-01-16	COMMONWEALTH NEW BEDFORD ENERGY LLC	DARTMOUTH, TOWN OF, Bristol, MA	FCE Off-Site	State
2026-01-16	REWORLD HAVERHILL LLC F.K.A. COVANTA HAVERHILL INCORPORATED	HAVERHILL, TOWN OF, Essex, MA	PCE Off-Site	State
2026-01-16	JAYBIRD & MAIS INC	LAWRENCE, CITY OF, Essex, MA	PCE Off-Site	State
2026-01-16	JESSICAS BRICK OVEN INC — high-priority violation on file	METHUEN, Essex, MA	PCE On-Site	State
2026-01-15	VAUPELL MOLDING & TOOL INC	AGAWAM, Hampden, MA	FCE On-Site	State
2026-01-15	PITTSFIELD GENERATING COMPANY LP — high-priority violation on file	PITTSFIELD, TOWN OF, Berkshire, MA	PCE Off-Site	State
2026-01-15	PITTSFIELD GENERATING COMPANY LP — high-priority violation on file	PITTSFIELD, TOWN OF, Berkshire, MA	PCE Off-Site	State
2026-01-15	KENDALL GREEN ENERGY LLC	CAMBRIDGE, TOWN OF, Middlesex, MA	PCE Off-Site	State
2026-01-15	SANOFI	WALTHAM, Middlesex, MA	FCE On-Site	State
2026-01-15	LIFOAM INDUSTRIES LLC — high-priority violation on file	NORTH ANDOVER, Essex, MA	PCE Off-Site	State
2026-01-14	WTE RECYCLING INCORPORATED	GREENFIELD, Franklin, MA	PCE Off-Site	State
2026-01-14	WHIP CITY TOOL & DIE CORP — high-priority violation on file	SOUTHWICK, Hampden, MA	FCE On-Site	State
2026-01-14	NYLCO DIVISION WORTHEN INDUSTRIES INC	CLINTON, TOWN OF, Worcester, MA	PCE Off-Site	State
2026-01-14	VERANOVA LP	FORT DEVENS, Worcester, MA	FCE On-Site	State
2026-01-14	ACCURATE PLASTICS INC	FALMOUTH, Barnstable, MA	FCE On-Site	State
2026-01-14	TAUNTON MUNICIPAL LIGHT - CLEARY FLOOD	TAUNTON, TOWN OF, Bristol, MA	PCE Off-Site	State
2026-01-14	COMMONWEALTH NEW BEDFORD ENERGY LLC	DARTMOUTH, TOWN OF, Bristol, MA	PCE Off-Site	State
2026-01-13	MASSPOWER	SPRINGFIELD, CITY OF, Hampden, MA	PCE Off-Site	State
2026-01-13	ERVING PAPER MILLS	ERVING, Franklin, MA	PCE Off-Site	State
2026-01-13	FLEXCON COMPANY INC	SPENCER, Worcester, MA	PCE Off-Site	State
2026-01-13	FLEXCON COMPANY INC	SPENCER, Worcester, MA	PCE Off-Site	State
2026-01-13	FLEXCON COMPANY INC	SPENCER, Worcester, MA	PCE Off-Site	State
2026-01-13	ROCHE BROTHERS BARREL & DRUM CO.	LOWELL, CITY OF, Middlesex, MA	PCE Off-Site	State
2026-01-13	MASSBIOLYTICS CORP — high-priority violation on file	DRACUT, Middlesex, MA	FCE On-Site	State
2026-01-12	VICINITY ENERGY LLC	BOSTON, CITY OF, Suffolk, MA	PCE Off-Site	State
2026-01-12	MEDICAL AREA TOTAL ENERGY	BOSTON, CITY OF, Suffolk, MA	PCE Off-Site	State
2026-01-12	MEDICAL AREA TOTAL ENERGY	BOSTON, CITY OF, Suffolk, MA	PCE Off-Site	State
2026-01-12	US VA MEDICAL CENTER	BOSTON, CITY OF, Suffolk, MA	FCE On-Site	State
2026-01-12	PLAINVILLE GENERATING	PLAINVILLE, Norfolk, MA	PCE Off-Site	State
2026-01-09	PJ KEATING COMPANY	EAST BROOKFIELD, Worcester, MA	PCE On-Site	State
2026-01-08	MASSPOWER	SPRINGFIELD, CITY OF, Hampden, MA	PCE Off-Site	State
2026-01-08	AMRIZE NORTHEAST INC	TAUNTON, Bristol, MA	PCE Off-Site	U.S. EPA
2026-01-08	AMRIZE NORTHEAST INC	PEABODY, Essex, MA	PCE Off-Site	U.S. EPA
2026-01-07	BERKSHIRE POWER LLC	AGAWAM, Hampden, MA	PCE Off-Site	State
2026-01-07	BERKSHIRE POWER LLC	AGAWAM, Hampden, MA	PCE Off-Site	State
2026-01-07	BERKSHIRE POWER LLC	AGAWAM, Hampden, MA	PCE Off-Site	State
2026-01-07	PREFERE MELAMINES LLC	SPRINGFIELD, Hampden, MA	PCE Off-Site	State
2026-01-07	FORD OF GREENFIELD BODYSHOP — high-priority violation on file	GREENFIELD, Franklin, MA	FCE On-Site	State
2026-01-06	CHECON CORPORATION	NORTH ATTLEBORO, Bristol, MA	FCE On-Site	State
2026-01-05	MASSPOWER	SPRINGFIELD, CITY OF, Hampden, MA	PCE Off-Site	State
2026-01-05	MASSPOWER	SPRINGFIELD, CITY OF, Hampden, MA	PCE Off-Site	State
2026-01-05	MASSPOWER	SPRINGFIELD, CITY OF, Hampden, MA	PCE Off-Site	State
2026-01-05	SPECIALTY MINERALS — high-priority violation on file	ADAMS, TOWN OF, Berkshire, MA	PCE Off-Site	State
2026-01-05	NORTHEAST ENERGY CENTER	CHARLTON, Worcester, MA	PCE On-Site	State
2026-01-02	BERKSHIRE POWER LLC	AGAWAM, Hampden, MA	PCE Off-Site	State

Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.