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
- Middlesex County 124
- Hampden County 123
- Berkshire County 82
- Suffolk County 81
- Essex County 77
- Worcester County 67
- Norfolk County 40
- Hampshire County 32
- Bristol County 28
- Franklin County 20
- Plymouth County 7
- Barnstable County 4
- Undetermined County 3
Massachusetts, other years
Air-emissions inspections recorded in Massachusetts, 2026
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2026-08-25 | PACE INDUSTRIES CAMBRIDGE DIVISION | BILLERICA, Middlesex, MA | PCE On-Site | U.S. EPA |
| 2026-08-18 | FORMLABS, INC. | SOMERVILLE, Middlesex, MA | PCE Off-Site | U.S. EPA |
| 2026-08-18 | EXCEL RECYCLING | WESTPORT, Bristol, MA | PCE On-Site | U.S. EPA |
| 2026-08-07 | JOHN S LANE & SONS INC | AMHERST, Hampshire, MA | PCE Off-Site | U.S. EPA |
| 2026-08-07 | MWRA CARROLL WATER TREATMENT PLANT | MARLBOROUGH, CITY OF, Middlesex, MA | PCE Off-Site | U.S. EPA |
| 2026-08-07 | BOSTON SHIP REPAIR LLC | BOSTON, CITY OF, Suffolk, MA | PCE Off-Site | U.S. EPA |
| 2026-08-07 | MWRA COTTAGE FARMS | CAMBRIDGE, TOWN OF, Middlesex, MA | PCE Off-Site | U.S. EPA |
| 2026-08-07 | GOLD MEDAL BAKERY | FALL RIVER, CITY OF, Bristol, MA | PCE Off-Site | U.S. EPA |
| 2026-08-07 | TEWKSBURY HOSPITAL | TEWKSBURY, Middlesex, MA | PCE Off-Site | U.S. EPA |
| 2026-08-04 | FALL RIVER WATER DEPARTMENT — high-priority violation on file | FALL RIVER, Bristol, MA | PCE Off-Site | U.S. EPA |
| 2026-07-31 | PREFERE MELAMINES LLC | SPRINGFIELD, Hampden, MA | PCE Off-Site | State |
| 2026-07-31 | INTERPRINT INC | PITTSFIELD, TOWN OF, Berkshire, MA | PCE Off-Site | State |
| 2026-07-31 | INTERPRINT INC | PITTSFIELD, TOWN OF, Berkshire, MA | PCE Off-Site | State |
| 2026-07-31 | CRANE & COMPANY INC | DALTON, TOWN OF, Berkshire, MA | PCE Off-Site | State |
| 2026-07-31 | HEBREW REHABILITATION CENTER | BOSTON, CITY OF, Suffolk, MA | FCE On-Site | State |
| 2026-07-31 | HOLLINGSWORTH & VOSE | WALPOLE, Norfolk, MA | PCE Off-Site | State |
| 2026-07-31 | HOLLINGSWORTH & VOSE | WALPOLE, Norfolk, MA | PCE Off-Site | State |
| 2026-07-31 | NISSHA METALLIZING SOLUTIONS LTD — high-priority violation on file | FRANKLIN, Norfolk, MA | PCE Off-Site | State |
| 2026-07-31 | THE ARTISAN CHEF MANUFACTURING LLC | LAWRENCE, CITY OF, Essex, MA | PCE Off-Site | State |
| 2026-07-30 | FOUNTAIN PLATING COMPANY — high-priority violation on file | WEST SPRINGFIELD, Hampden, MA | PCE Off-Site | State |
| 2026-07-30 | FOUNTAIN PLATING COMPANY — high-priority violation on file | WEST SPRINGFIELD, Hampden, MA | PCE Off-Site | State |
| 2026-07-30 | FOUNTAIN PLATING COMPANY — high-priority violation on file | WEST SPRINGFIELD, Hampden, MA | PCE Off-Site | State |
| 2026-07-30 | FOUNTAIN PLATING COMPANY — high-priority violation on file | WEST SPRINGFIELD, Hampden, MA | PCE Off-Site | State |
| 2026-07-30 | FOUNTAIN PLATING COMPANY — high-priority violation on file | WEST SPRINGFIELD, Hampden, MA | PCE Off-Site | State |
| 2026-07-30 | FOUNTAIN PLATING COMPANY — high-priority violation on file | WEST SPRINGFIELD, Hampden, MA | PCE Off-Site | State |
| 2026-07-30 | FOUNTAIN PLATING COMPANY — high-priority violation on file | WEST SPRINGFIELD, Hampden, MA | PCE Off-Site | State |
| 2026-07-30 | FOUNTAIN PLATING COMPANY — high-priority violation on file | WEST SPRINGFIELD, Hampden, MA | PCE Off-Site | State |
| 2026-07-30 | ADHESIVE APPLICATION INC | EASTHAMPTON, Hampshire, MA | PCE Off-Site | State |
| 2026-07-30 | PREFERE MELAMINES LLC | SPRINGFIELD, Hampden, MA | PCE Off-Site | State |
| 2026-07-30 | OLD CASTLE LAWN & GARDEN INC. LEE PLNT | LEE, Berkshire, MA | PCE Off-Site | State |
| 2026-07-30 | RESOURCE CONTROL INC-WESTMINSTER | WESTMINSTER, Worcester, MA | PCE Off-Site | State |
| 2026-07-30 | RESOURCE CONTROL INC-WESTMINSTER | WESTMINSTER, Worcester, MA | PCE Off-Site | State |
| 2026-07-30 | RESOURCE CONTROL INC-WESTMINSTER | WESTMINSTER, Worcester, MA | PCE Off-Site | State |
| 2026-07-30 | UMASS MEDICAL CENTER — high-priority violation on file | WORCESTER, CITY OF, Worcester, MA | PCE Off-Site | State |
| 2026-07-30 | BOSTIK INCORPORATED | MIDDLETON, TOWN OF, Essex, MA | PCE Off-Site | State |
| 2026-07-30 | MWRA FORE RIVER STAGING AREA | QUINCY, CITY OF, Norfolk, MA | PCE Off-Site | State |
| 2026-07-30 | MUELLER CORPORATION | EAST BRIDGEWATER, Plymouth, MA | FCE On-Site | State |
| 2026-07-29 | UMASS AMHERST CAMPUS | AMHERST, Hampshire, MA | PCE On-Site | State |
| 2026-07-29 | MASSPOWER | SPRINGFIELD, CITY OF, Hampden, MA | PCE Off-Site | State |
| 2026-07-29 | MASSPOWER | SPRINGFIELD, CITY OF, Hampden, MA | PCE Off-Site | State |
| 2026-07-29 | MASSPOWER | SPRINGFIELD, CITY OF, Hampden, MA | PCE Off-Site | State |
| 2026-07-29 | MASSPOWER | SPRINGFIELD, CITY OF, Hampden, MA | PCE Off-Site | State |
| 2026-07-29 | MASSPOWER | SPRINGFIELD, CITY OF, Hampden, MA | PCE Off-Site | State |
| 2026-07-29 | FOUNTAIN PLATING COMPANY — high-priority violation on file | WEST SPRINGFIELD, Hampden, MA | PCE Off-Site | State |
| 2026-07-29 | CHICOPEE ELECTRIC LIGHT — high-priority violation on file | CHICOPEE, TOWN OF, Hampden, MA | PCE Off-Site | State |
| 2026-07-29 | CHICOPEE ELECTRIC LIGHT — high-priority violation on file | CHICOPEE, TOWN OF, Hampden, MA | PCE Off-Site | State |
| 2026-07-29 | PITTSFIELD GENERATING COMPANY LP — high-priority violation on file | PITTSFIELD, TOWN OF, Berkshire, MA | PCE Off-Site | State |
| 2026-07-29 | ONYX SPECIALTY PAPERS - WILLOW MILL | LEE, Berkshire, MA | PCE Off-Site | State |
| 2026-07-29 | KENDALL GREEN ENERGY LLC | CAMBRIDGE, TOWN OF, Middlesex, MA | PCE Off-Site | State |
| 2026-07-29 | KENDALL GREEN ENERGY LLC | CAMBRIDGE, TOWN OF, Middlesex, MA | PCE Off-Site | State |
| 2026-07-29 | KENDALL GREEN ENERGY LLC | CAMBRIDGE, TOWN OF, Middlesex, MA | PCE Off-Site | State |
| 2026-07-29 | VICINITY ENERGY LLC | BOSTON, CITY OF, Suffolk, MA | PCE Off-Site | State |
| 2026-07-29 | VICINITY ENERGY CAMBRIDGE LLC | CAMBRIDGE, TOWN OF, Middlesex, MA | PCE Off-Site | State |
| 2026-07-29 | VICINITY ENERGY CAMBRIDGE LLC | CAMBRIDGE, TOWN OF, Middlesex, MA | PCE Off-Site | State |
| 2026-07-29 | SHAWMUT CORPORATION | WEST BRIDGEWATER, Plymouth, MA | FCE On-Site | State |
| 2026-07-29 | ARMSTRONG PHARMACEUTICALS INC | CANTON, Norfolk, MA | FCE On-Site | State |
| 2026-07-28 | UMASS AMHERST CAMPUS | AMHERST, Hampshire, MA | PCE Off-Site | State |
| 2026-07-28 | TENNESSEE GAS PIPELINE STATION 261 | AGAWAM, Hampden, MA | PCE Off-Site | State |
| 2026-07-28 | FOUNTAIN PLATING COMPANY — high-priority violation on file | WEST SPRINGFIELD, Hampden, MA | PCE Off-Site | State |
| 2026-07-28 | PITTSFIELD GENERATING COMPANY LP — high-priority violation on file | PITTSFIELD, TOWN OF, Berkshire, MA | PCE Off-Site | State |
| 2026-07-28 | PITTSFIELD GENERATING COMPANY LP — high-priority violation on file | PITTSFIELD, TOWN OF, Berkshire, MA | PCE Off-Site | State |
| 2026-07-28 | SPECIALTY MINERALS — high-priority violation on file | ADAMS, TOWN OF, Berkshire, MA | PCE Off-Site | State |
| 2026-07-28 | SPECIALTY MINERALS — high-priority violation on file | ADAMS, TOWN OF, Berkshire, MA | PCE Off-Site | State |
| 2026-07-28 | TENNESSEE GAS PIPELINE LLC STATION 266A | MENDON, Worcester, MA | PCE Off-Site | State |
| 2026-07-28 | CONSTELLATION FRAMINGHAM LLC | FRAMINGHAM, TOWN OF, Middlesex, MA | PCE Off-Site | State |
| 2026-07-28 | EMERSON HOSPITAL | CONCORD, Middlesex, MA | FCE On-Site | State |
| 2026-07-28 | TENNESSEE GAS PIPELINE STA 267 | HOPKINTON, Middlesex, MA | PCE Off-Site | State |
| 2026-07-28 | HOPKINTON LNG CORP | HOPKINTON, Middlesex, MA | PCE Off-Site | State |
| 2026-07-28 | MEDICAL AREA TOTAL ENERGY | BOSTON, CITY OF, Suffolk, MA | PCE Off-Site | State |
| 2026-07-28 | MEDICAL AREA TOTAL ENERGY | BOSTON, CITY OF, Suffolk, MA | PCE Off-Site | State |
| 2026-07-28 | PROLERIZED NE COMPANY — high-priority violation on file | EVERETT, CITY OF, Middlesex, MA | PCE Off-Site | State |
| 2026-07-28 | PROLERIZED NE COMPANY — high-priority violation on file | EVERETT, CITY OF, Middlesex, MA | PCE Off-Site | State |
| 2026-07-28 | LIFOAM INDUSTRIES LLC — high-priority violation on file | NORTH ANDOVER, Essex, MA | PCE Off-Site | State |
| 2026-07-27 | MUSTANG MOTOR CYCLE PRODUCTS INC | PALMER, Hampden, MA | PCE Off-Site | State |
| 2026-07-27 | UMASS MEDICAL CENTER — high-priority violation on file | WORCESTER, CITY OF, Worcester, MA | PCE Off-Site | State |
| 2026-07-27 | BEVERLY HOSPITAL | BEVERLY, CITY OF, Essex, MA | PCE Off-Site | State |
| 2026-07-27 | CHELSEA SANDWICH LLC | CHELSEA, CITY OF, Suffolk, MA | PCE Off-Site | State |
| 2026-07-27 | MA COM TECHNOLOGY SOLUTIONS INC | LOWELL, CITY OF, Middlesex, MA | PCE Off-Site | State |
| 2026-07-27 | JACKS USED CARS & PARTS INC | BILLERICA, Middlesex, MA | FCE On-Site | State |
| 2026-07-24 | PIONEER VALLEY TRANSIT AUTHORITY | SPRINGFIELD, CITY OF, Hampden, MA | FCE On-Site | State |
| 2026-07-24 | BIOGEN INCORPORATED | CAMBRIDGE, TOWN OF, Middlesex, MA | PCE Off-Site | State |
| 2026-07-23 | GENERAL ELECTRIC AIRCRAFT ENGINES | LYNN, CITY OF, Essex, MA | PCE Off-Site | State |
| 2026-07-23 | GENERAL ELECTRIC AIRCRAFT ENGINES | LYNN, CITY OF, Essex, MA | PCE Off-Site | State |
| 2026-07-23 | TWIN RIVERS TECHNOLOGIES MANUFACTURING C | QUINCY, CITY OF, Norfolk, MA | PCE On-Site | State |
| 2026-07-23 | BROX INDUSTRIES INC — high-priority violation on file | MARLBOROUGH, CITY OF, Middlesex, MA | PCE Off-Site | State |
| 2026-07-23 | BETH ISRAEL DEACONESS MED CNTR-EAST — high-priority violation on file | BOSTON, CITY OF, Suffolk, MA | FCE On-Site | State |
| 2026-07-23 | NEA BELLINGHAM NORTHEAST ENERGY ASSOCIATES LP | BELLINGHAM, TOWN OF, Norfolk, MA | PCE Off-Site | State |
| 2026-07-22 | JOHN S LANE & SONS INC | AMHERST, Hampshire, MA | PCE Off-Site | State |
| 2026-07-22 | WESTFIELD ELECTROPLATING | WESTFIELD, CITY OF, Hampden, MA | PCE Off-Site | State |
| 2026-07-22 | VICINITY ENERGY LLC | BOSTON, CITY OF, Suffolk, MA | PCE Off-Site | State |
| 2026-07-22 | EXCEL RECYCLING LLC | FREETOWN, TOWN OF, Bristol, MA | PCE On-Site | U.S. EPA |
| 2026-07-21 | STONY BROOK ENERGY CENTER — high-priority violation on file | LUDLOW, TOWN OF, Hampden, MA | PCE Off-Site | State |
| 2026-07-21 | STONY BROOK ENERGY CENTER — high-priority violation on file | LUDLOW, TOWN OF, Hampden, MA | PCE Off-Site | State |
| 2026-07-21 | STONY BROOK ENERGY CENTER — high-priority violation on file | LUDLOW, TOWN OF, Hampden, MA | PCE Off-Site | State |
| 2026-07-21 | WARNER BROTHERS INC | SUNDERLAND, Franklin, MA | FCE On-Site | State |
| 2026-07-21 | WILLIAMS COLLEGE | WILLIAMSTOWN, Berkshire, MA | PCE Off-Site | State |
| 2026-07-21 | OLD HICKORY BUILDINGS | GREAT BARRINGTON, Berkshire, MA | PCE Off-Site | U.S. EPA |
| 2026-07-21 | NE RENEWABLE POWER FITCHBURG LLC | WESTMINSTER, Worcester, MA | PCE Off-Site | State |
| 2026-07-21 | NE RENEWABLE POWER FITCHBURG LLC | WESTMINSTER, Worcester, MA | PCE Off-Site | State |
| 2026-07-21 | PEABODY MUNICIPAL LIGHT PLANT | PEABODY, CITY OF, Essex, MA | PCE Off-Site | State |
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Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.