EPA Air · violations by state and year
High-priority air violations in Massachusetts, 2025
- 70Violations
A high-priority violation is the most serious class of Clean Air Act non-compliance an agency records against a source; a federally reportable violation is the next step down in severity. Every violation below was recorded against a source in Massachusetts during 2025; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Massachusetts, 2025
- Hampden County 19
- Middlesex County 18
- Worcester County 8
- Berkshire County 5
- Norfolk County 4
- Suffolk County 4
- Essex County 3
- Hampshire County 3
- Bristol County 3
Massachusetts, other years
High-priority air violations recorded in Massachusetts, 2025
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2025-12-17 | CHEMI GRAPHIC INCORPORATED — high-priority violation on file | LUDLOW, TOWN OF, Hampden, MA | Earliest FRV determination | State |
| 2025-12-09 | TWIN RIVERS TECHNOLOGIES MANUFACTURING C | QUINCY, CITY OF, Norfolk, MA | HPV day-zero determination | State |
| 2025-11-24 | MICROSEMI FREQUENCY AND TIME DIVISION — high-priority violation on file | BEVERLY, Essex, MA | Earliest FRV determination | State |
| 2025-11-24 | JEN-COAT INC — high-priority violation on file | WESTFIELD, CITY OF, Hampden, MA | Earliest FRV determination | State |
| 2025-11-24 | REPLIMUNE INC — high-priority violation on file | FRAMINGHAM, Middlesex, MA | Earliest FRV determination | State |
| 2025-11-24 | ABCAM INC — high-priority violation on file | WALTHAM, Middlesex, MA | Earliest FRV determination | State |
| 2025-10-30 | CAMBRIDGE BRANDS INC — high-priority violation on file | CAMBRIDGE, TOWN OF, Middlesex, MA | Earliest FRV determination | State |
| 2025-10-30 | HOLLINGSWORTH & VOSE | GROTON, Middlesex, MA | Earliest FRV determination | State |
| 2025-10-30 | STONY BROOK ENERGY CENTER — high-priority violation on file | LUDLOW, TOWN OF, Hampden, MA | Earliest FRV determination | State |
| 2025-10-29 | NINE POINTS WOODWORKING INC | WORCESTER, Worcester, MA | Earliest FRV determination | State |
| 2025-10-29 | UNIFIRST CORP — high-priority violation on file | SPRINGFIELD, CITY OF, Hampden, MA | Earliest FRV determination | State |
| 2025-10-28 | ONDRICK MATERIALS AND RECYCLING | CHICOPEE, TOWN OF, Hampden, MA | Earliest FRV determination | State |
| 2025-10-27 | GREATER BOSTON GASTROENTEROLOGY — high-priority violation on file | FRAMINGHAM, Middlesex, MA | Earliest FRV determination | State |
| 2025-10-07 | ST GOBAIN ABRASIVES, INC | WORCESTER, CITY OF, Worcester, MA | Earliest FRV determination | State |
| 2025-10-02 | JOHN S LANE & SON INC | WESTFIELD, CITY OF, Hampden, MA | Earliest FRV determination | State |
| 2025-10-02 | PLASKOLITE MASSACHUSETTS LLC — high-priority violation on file | SHEFFIELD, Berkshire, MA | Earliest FRV determination | State |
| 2025-10-02 | WHEATON COLLEGE | NORTON, Bristol, MA | Earliest FRV determination | State |
| 2025-10-02 | LENCO INDUSTRIES — high-priority violation on file | PITTSFIELD, Berkshire, MA | Earliest FRV determination | State |
| 2025-10-02 | 3M — high-priority violation on file | ROCKLAND, TOWN OF, Plymouth, MA | Earliest FRV determination | State |
| 2025-10-02 | NUCEDAR MILLS INC — high-priority violation on file | CHICOPEE, TOWN OF, Hampden, MA | Earliest FRV determination | State |
| 2025-09-24 | SOLUTIA INCORPORATED — high-priority violation on file | SPRINGFIELD, CITY OF, Hampden, MA | HPV day-zero determination | State |
| 2025-09-19 | INDUSTRIAL PRECISION INC — high-priority violation on file | WESTFIELD, CITY OF, Hampden, MA | Earliest FRV determination | State |
| 2025-08-22 | CULTIVATE LEICESTER INC | UXBRIDGE, Worcester, MA | Earliest FRV determination | State |
| 2025-08-22 | NISSHA METALLIZING SOLUTIONS LTD — high-priority violation on file | FRANKLIN, Norfolk, MA | Earliest FRV determination | State |
| 2025-08-11 | PEDRO AUTO REPAIR LLC — high-priority violation on file | LEOMINSTER, Worcester, MA | Earliest FRV determination | State |
| 2025-08-11 | WHITEHEAD INSTITUTE FOR BIOMEDICAL RESEARCH — high-priority violation on file | CAMBRIDGE, TOWN OF, Middlesex, MA | Earliest FRV determination | State |
| 2025-08-11 | NEW ENGLAND TISSUE ISSUE | FALL RIVER, Bristol, MA | Earliest FRV determination | State |
| 2025-08-11 | ACTON METAL PROCESSING CORP — high-priority violation on file | WALTHAM, CITY OF, Middlesex, MA | Earliest FRV determination | State |
| 2025-08-04 | AMAZON COM SERVICES LLC DTB9 | HAVERHILL, Essex, MA | Earliest FRV determination | State |
| 2025-08-04 | DENTSPLY IMPLANTS | WALTHAM, Middlesex, MA | Earliest FRV determination | State |
| 2025-07-25 | MAGELLAN AEROSPACE HAVERHILL INC | HAVERHILL, Essex, MA | Earliest FRV determination | State |
| 2025-07-25 | DESKTOP METAL — high-priority violation on file | BURLINGTON, Middlesex, MA | Earliest FRV determination | State |
| 2025-07-25 | FAULKNER HOSPITAL — high-priority violation on file | BOSTON, CITY OF, Suffolk, MA | Earliest FRV determination | State |
| 2025-07-25 | JG MACLELLAN CONCRETE CO | WAKEFIELD, TOWN OF, Middlesex, MA | Earliest FRV determination | State |
| 2025-07-18 | FOUNTAIN PLATING COMPANY — high-priority violation on file | WEST SPRINGFIELD, Hampden, MA | Earliest FRV determination | State |
| 2025-07-09 | MC ASSEMBLY | BILLERICA, Middlesex, MA | Earliest FRV determination | State |
| 2025-07-09 | FASTCAP SYSTEMS CORP DBA NANORAMIC LABS | WOBURN, Middlesex, MA | Earliest FRV determination | State |
| 2025-07-09 | SOUTHCOAST HOSPITALS GROUP PATHOLOGY | DARTMOUTH, TOWN OF, Bristol, MA | Earliest FRV determination | State |
| 2025-07-07 | GLOBAL COMPANIES LLC — high-priority violation on file | REVERE, CITY OF, Suffolk, MA | HPV day-zero determination | State |
| 2025-06-27 | MA DPH LAB - PREV. HINTON STATE LABORATORY INSTITUTE — high-priority violation on file | BOSTON, CITY OF, Suffolk, MA | Earliest FRV determination | State |
| 2025-06-27 | BARBOUR CORPORATION | BROCKTON, CITY OF, Plymouth, MA | Earliest FRV determination | State |
| 2025-06-27 | LEAKTITE CORPORATION | LEOMINSTER, Worcester, MA | Earliest FRV determination | State |
| 2025-06-16 | CAMBRIDGE BIOMEDICAL RESEARCH GROUP | BRIGHTON, Suffolk, MA | Earliest FRV determination | State |
| 2025-06-16 | PLACON IM INC | WEST SPRINGFIELD, Hampden, MA | Earliest FRV determination | State |
| 2025-06-11 | SCHMIDT EQUIPMENT INC | NORTH OXFORD, Worcester, MA | Earliest FRV determination | State |
| 2025-06-05 | EIS WIRE & CABLE CO | SOUTH HADLEY, Hampshire, MA | Earliest FRV determination | State |
| 2025-06-05 | CRANE & COMPANY INC | DALTON, TOWN OF, Berkshire, MA | Earliest FRV determination | State |
| 2025-05-21 | JOHN'S USED AUTOS AND PARTS LLC — high-priority violation on file | BELLINGHAM, Norfolk, MA | Earliest FRV determination | State |
| 2025-05-21 | OUR LADY OF ELMS COLLEGE — high-priority violation on file | CHICOPEE, TOWN OF, Hampden, MA | Earliest FRV determination | State |
| 2025-05-21 | AMHERST COLLEGE | AMHERST, Hampshire, MA | Earliest FRV determination | State |
| 2025-05-21 | BERRY GLOBAL INC | EASTHAMPTON, Hampshire, MA | Earliest FRV determination | State |
| 2025-05-12 | ADVANCED AEROSTRUCTURES INC — high-priority violation on file | CHICOPEE, Hampden, MA | Earliest FRV determination | State |
| 2025-05-12 | PALMER FOUNDRY INCORPORATED — high-priority violation on file | PALMER, Hampden, MA | Earliest FRV determination | State |
| 2025-05-12 | TRELLEBORG MONSON — high-priority violation on file | MONSON, Hampden, MA | Earliest FRV determination | State |
| 2025-05-12 | ADVANCED SURFACE TECHNOLOGY — high-priority violation on file | BILLERICA, Middlesex, MA | Earliest FRV determination | State |
| 2025-05-12 | SANCTUARY MEDICINALS INC — high-priority violation on file | LITTLETON, Middlesex, MA | Earliest FRV determination | State |
| 2025-05-12 | MASS COLLEGE OF LIBERAL ARTS — high-priority violation on file | NORTH ADAMS, TOWN OF, Berkshire, MA | Earliest FRV determination | State |
| 2025-04-29 | YANKEE CANDLE CO — high-priority violation on file | WHATELY, Franklin, MA | Earliest FRV determination | State |
| 2025-04-29 | MUSTANG MOTOR CYCLE PRODUCTS INC | PALMER, Hampden, MA | Earliest FRV determination | State |
| 2025-04-29 | HIGHLINE AFTERMARKET ACQUISITIONS, LLC — high-priority violation on file | LEOMINSTER, Worcester, MA | Earliest FRV determination | State |
| 2025-04-29 | PROLERIZED NE COMPANY — high-priority violation on file | EVERETT, CITY OF, Middlesex, MA | Earliest FRV determination | State |
| 2025-04-23 | PHOENIX TAILINGS | BURLINGTON, Middlesex, MA | Earliest FRV determination | State |
| 2025-03-18 | SX INDUSTRIES | STOUGHTON, TOWN OF, Norfolk, MA | Earliest FRV determination | State |
| 2025-02-26 | CURRY HONDA | CHICOPEE, Hampden, MA | Earliest FRV determination | State |
| 2025-02-26 | GULFSTREAM AEROSPACE SERVICES CORP | WESTFIELD, CITY OF, Hampden, MA | Earliest FRV determination | State |
| 2025-02-07 | MARLBOROUGH FOUNDRY | MARLBOROUGH, CITY OF, Middlesex, MA | Earliest FRV determination | State |
| 2025-01-23 | SCHLUMBERGER TECHNOLOGY CORPORATION | CAMBRIDGE, Middlesex, MA | Earliest FRV determination | State |
| 2025-01-23 | INTERPRINT INC | PITTSFIELD, TOWN OF, Berkshire, MA | Earliest FRV determination | State |
| 2025-01-23 | VRC METAL SYSTEMS | WEBSTER, Worcester, MA | Earliest FRV determination | State |
| 2025-01-23 | ALLIED WASTE SERVICES OF MA LLC — high-priority violation on file | CHICOPEE, Hampden, MA | Earliest FRV determination | State |
Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.
What this page shows
This page covers Clean Air Act facilities in the EPA air register with violations recorded in 2025 in MA. It lists 69 violations recorded in 2025.