EPA Air · inspections by state and year
Air-emissions inspections in Massachusetts, 2025
- 1,081Inspections
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 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
- Middlesex County 190
- Hampden County 165
- Essex County 136
- Worcester County 132
- Suffolk County 123
- Berkshire County 101
- Norfolk County 98
- Hampshire County 52
- Bristol County 32
- Plymouth County 22
- Franklin County 18
- Undetermined County 8
- Barnstable County 3
Massachusetts, other years
Air-emissions inspections recorded in Massachusetts, 2025
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2025-04-30 | PLASKOLITE MASSACHUSETTS LLC — high-priority violation on file | SHEFFIELD, Berkshire, MA | FCE On-Site | State |
| 2025-04-30 | VICINITY ENERGY LLC | BOSTON, CITY OF, Suffolk, MA | PCE Off-Site | State |
| 2025-04-30 | MASSACHUSETTS INSTITUTE OF TECHNOLOGY | CAMBRIDGE, TOWN OF, Middlesex, MA | PCE Off-Site | State |
| 2025-04-29 | UMASS AMHERST CAMPUS | AMHERST, Hampshire, MA | PCE Off-Site | State |
| 2025-04-29 | PITTSFIELD GENERATING COMPANY LP — high-priority violation on file | PITTSFIELD, TOWN OF, Berkshire, MA | PCE Off-Site | State |
| 2025-04-29 | SCHMIDT EQUIPMENT INC | NORTH OXFORD, Worcester, MA | FCE On-Site | State |
| 2025-04-29 | BENEVENTO ASPHALT CORPORATION | WILMINGTON, Middlesex, MA | PCE On-Site | State |
| 2025-04-29 | GENERAL ELECTRIC AIRCRAFT ENGINES | LYNN, CITY OF, Essex, MA | PCE Off-Site | State |
| 2025-04-29 | COVIDIEN | MANSFIELD, Bristol, MA | FCE On-Site | State |
| 2025-04-28 | WHEELABRATOR MILLBURY INC | MILLBURY, Worcester, MA | PCE On-Site | State |
| 2025-04-28 | GENERAL ELECTRIC AIRCRAFT ENGINES | LYNN, CITY OF, Essex, MA | FCE Off-Site | State |
| 2025-04-28 | GENERAL ELECTRIC AIRCRAFT ENGINES | LYNN, CITY OF, Essex, MA | PCE Off-Site | State |
| 2025-04-28 | TWIN RIVERS TECHNOLOGIES MANUFACTURING C | QUINCY, CITY OF, Norfolk, MA | PCE Off-Site | State |
| 2025-04-28 | VICINITY ENERGY CAMBRIDGE LLC | CAMBRIDGE, TOWN OF, Middlesex, MA | PCE Off-Site | State |
| 2025-04-28 | EASTERN MINERAL AKA EASTERN SALT | CHELSEA, Suffolk, MA | FCE On-Site | State |
| 2025-04-25 | SPECIALTY MINERALS — high-priority violation on file | ADAMS, TOWN OF, Berkshire, MA | PCE Off-Site | State |
| 2025-04-23 | BENEVENTO ASPHALT CORPORATION | WILMINGTON, Middlesex, MA | PCE On-Site | U.S. EPA |
| 2025-04-23 | BENEVENTO ASPHALT CORPORATION | WILMINGTON, Middlesex, MA | PCE On-Site | U.S. EPA |
| 2025-04-23 | BENEVENTO ASPHALT CORPORATION | WILMINGTON, Middlesex, MA | FCE On-Site | State |
| 2025-04-23 | FORE RIVER ENERGY CENTER | WEYMOUTH, Norfolk, MA | FCE Off-Site | State |
| 2025-04-23 | KANE PERKINS CO INC | HUDSON, Middlesex, MA | FCE On-Site | State |
| 2025-04-22 | PEABODY MUNICIPAL LIGHT PLANT | PEABODY, CITY OF, Essex, MA | FCE Off-Site | State |
| 2025-04-22 | DISTRIGAS OF MASSACHUSETTS LLC | EVERETT, CITY OF, Middlesex, MA | FCE Off-Site | State |
| 2025-04-22 | BOSTON UNIVERSITY PHYSICAL PLANT | BOSTON, CITY OF, Suffolk, MA | FCE Off-Site | State |
| 2025-04-22 | MWRA DEER ISLAND | BOSTON, CITY OF, Suffolk, MA | FCE Off-Site | State |
| 2025-04-21 | STONY BROOK ENERGY CENTER — high-priority violation on file | LUDLOW, TOWN OF, Hampden, MA | PCE Off-Site | State |
| 2025-04-21 | UMASS AMHERST CAMPUS | AMHERST, Hampshire, MA | PCE Off-Site | State |
| 2025-04-20 | UMASS AMHERST CAMPUS | AMHERST, Hampshire, MA | PCE Off-Site | State |
| 2025-04-18 | MASSPOWER | SPRINGFIELD, CITY OF, Hampden, MA | PCE Off-Site | State |
| 2025-04-18 | P & G GILLETTE | BOSTON, CITY OF, Suffolk, MA | PCE Off-Site | State |
| 2025-04-18 | MYSTIC STATION | EVERETT, CITY OF, Middlesex, MA | PCE Off-Site | State |
| 2025-04-18 | BROX INDUSTRIES INC | IPSWICH, Essex, MA | PCE Off-Site | State |
| 2025-04-17 | HARVARD UNIVERSITY | CAMBRIDGE, TOWN OF, Middlesex, MA | PCE Off-Site | State |
| 2025-04-17 | PATRIOT COATINGS INC | HUDSON, TOWN OF, Middlesex, MA | FCE On-Site | State |
| 2025-04-16 | PREFERE MELAMINES LLC | SPRINGFIELD, Hampden, MA | PCE Off-Site | State |
| 2025-04-16 | SOUTH SHORE HOSPITAL | WEYMOUTH, Norfolk, MA | FCE On-Site | State |
| 2025-04-16 | WHEELABRATOR NORTH ANDOVER INCORPORATED | NORTH ANDOVER, TOWN OF, Essex, MA | PCE Off-Site | State |
| 2025-04-15 | S&E SPECIALTY POLYMERS LLC | LUNENBURG, Worcester, MA | PCE Off-Site | State |
| 2025-04-14 | WESTFIELD ELECTROPLATING | WESTFIELD, CITY OF, Hampden, MA | PCE Off-Site | State |
| 2025-04-14 | HARVARD UNIVERSITY | CAMBRIDGE, TOWN OF, Middlesex, MA | PCE Off-Site | State |
| 2025-04-14 | KENDALL GREEN ENERGY LLC | CAMBRIDGE, TOWN OF, Middlesex, MA | PCE Off-Site | State |
| 2025-04-14 | TWIN RIVERS TECHNOLOGIES MANUFACTURING C | QUINCY, CITY OF, Norfolk, MA | PCE Off-Site | State |
| 2025-04-14 | TWIN RIVERS TECHNOLOGIES MANUFACTURING C | QUINCY, CITY OF, Norfolk, MA | PCE Off-Site | State |
| 2025-04-11 | MASSACHUSETTS INSTITUTE OF TECHNOLOGY | CAMBRIDGE, TOWN OF, Middlesex, MA | PCE Off-Site | State |
| 2025-04-11 | MASSACHUSETTS INSTITUTE OF TECHNOLOGY | CAMBRIDGE, TOWN OF, Middlesex, MA | PCE Off-Site | State |
| 2025-04-10 | JOHN S LANE & SON INC | WESTFIELD, CITY OF, Hampden, MA | FCE On-Site | State |
| 2025-04-10 | RATHBONE PRECISION METALS | PALMER, Hampden, MA | FCE On-Site | State |
| 2025-04-10 | PITTSFIELD GENERATING COMPANY LP — high-priority violation on file | PITTSFIELD, TOWN OF, Berkshire, MA | PCE Off-Site | State |
| 2025-04-10 | PITTSFIELD GENERATING COMPANY LP — high-priority violation on file | PITTSFIELD, TOWN OF, Berkshire, MA | PCE Off-Site | State |
| 2025-04-10 | SPECIALTY MINERALS — high-priority violation on file | ADAMS, TOWN OF, Berkshire, MA | PCE Off-Site | State |
| 2025-04-10 | FLEXCON COMPANY INC | SPENCER, Worcester, MA | PCE Off-Site | State |
| 2025-04-10 | ITS CALEB BRETT | CHELSEA, Suffolk, MA | FCE On-Site | State |
| 2025-04-10 | CRESCO LABS — high-priority violation on file | FALL RIVER, Bristol, MA | FCE On-Site | State |
| 2025-04-09 | FORE RIVER ENERGY CENTER | WEYMOUTH, Norfolk, MA | PCE Off-Site | State |
| 2025-04-09 | FORE RIVER ENERGY CENTER | WEYMOUTH, Norfolk, MA | PCE Off-Site | State |
| 2025-04-09 | CAMBRIDGE BRANDS INC — high-priority violation on file | CAMBRIDGE, TOWN OF, Middlesex, MA | FCE On-Site | State |
| 2025-04-09 | THE ARTISAN CHEF MANUFACTURING LLC | LAWRENCE, CITY OF, Essex, MA | PCE Off-Site | State |
| 2025-04-09 | THE ARTISAN CHEF MANUFACTURING LLC | LAWRENCE, CITY OF, Essex, MA | PCE Off-Site | State |
| 2025-04-08 | UMASS AMHERST CAMPUS | AMHERST, Hampshire, MA | PCE Off-Site | State |
| 2025-04-08 | UMASS AMHERST CAMPUS | AMHERST, Hampshire, MA | PCE Off-Site | State |
| 2025-04-08 | ERVING PAPER MILLS | ERVING, Franklin, MA | PCE Off-Site | State |
| 2025-04-08 | LAHTIS INC | LEOMINSTER, Worcester, MA | FCE On-Site | State |
| 2025-04-08 | P & G GILLETTE | BOSTON, CITY OF, Suffolk, MA | PCE Off-Site | State |
| 2025-04-08 | DIGHTON POWER LLC | DIGHTON, Bristol, MA | PCE Off-Site | State |
| 2025-04-08 | THE ARTISAN CHEF MANUFACTURING LLC | LAWRENCE, CITY OF, Essex, MA | PCE Off-Site | State |
| 2025-04-07 | BERKSHIRE POWER LLC | AGAWAM, Hampden, MA | PCE Off-Site | State |
| 2025-04-07 | SPECIALTY MINERALS — high-priority violation on file | ADAMS, TOWN OF, Berkshire, MA | PCE Off-Site | State |
| 2025-04-07 | POLYFOAM CORPORATION — high-priority violation on file | NORTHBRIDGE, Worcester, MA | PCE Off-Site | State |
| 2025-04-07 | KENDALL GREEN ENERGY LLC | CAMBRIDGE, TOWN OF, Middlesex, MA | PCE Off-Site | State |
| 2025-04-07 | MEDICAL AREA TOTAL ENERGY | BOSTON, CITY OF, Suffolk, MA | PCE Off-Site | State |
| 2025-04-04 | SPECIALTY MINERALS — high-priority violation on file | ADAMS, TOWN OF, Berkshire, MA | PCE Off-Site | State |
| 2025-04-03 | AGRI MARK INC — high-priority violation on file | WEST SPRINGFIELD, Hampden, MA | FCE On-Site | State |
| 2025-04-03 | CENTRAL COATING COMPANY | WEST BOYLSTON, Worcester, MA | FCE On-Site | State |
| 2025-04-03 | VICINITY ENERGY LLC | BOSTON, CITY OF, Suffolk, MA | PCE Off-Site | State |
| 2025-04-03 | NISSHA METALLIZING SOLUTIONS LTD — high-priority violation on file | FRANKLIN, Norfolk, MA | PCE Off-Site | State |
| 2025-04-02 | SMITH COLLEGE | NORTHAMPTON, CITY OF, Hampshire, MA | PCE On-Site | State |
| 2025-04-02 | BERKSHIRE POWER LLC | AGAWAM, Hampden, MA | PCE Off-Site | State |
| 2025-04-02 | SPECIALTY MINERALS — high-priority violation on file | ADAMS, TOWN OF, Berkshire, MA | PCE Off-Site | State |
| 2025-04-02 | LEMUEL SHATTUCK HOSPITAL | BOSTON, CITY OF, Suffolk, MA | PCE Off-Site | State |
| 2025-04-02 | LEMUEL SHATTUCK HOSPITAL | BOSTON, CITY OF, Suffolk, MA | PCE Off-Site | State |
| 2025-04-02 | LEMUEL SHATTUCK HOSPITAL | BOSTON, CITY OF, Suffolk, MA | PCE Off-Site | State |
| 2025-04-02 | LEMUEL SHATTUCK HOSPITAL | BOSTON, CITY OF, Suffolk, MA | PCE Off-Site | State |
| 2025-04-02 | VICINITY ENERGY LLC | BOSTON, CITY OF, Suffolk, MA | PCE Off-Site | State |
| 2025-04-02 | NISSHA METALLIZING SOLUTIONS LTD — high-priority violation on file | FRANKLIN, Norfolk, MA | PCE Off-Site | State |
| 2025-04-01 | VICINITY ENERGY LLC | BOSTON, CITY OF, Suffolk, MA | PCE Off-Site | State |
| 2025-04-01 | WHEELABRATOR NORTH ANDOVER INCORPORATED | NORTH ANDOVER, TOWN OF, Essex, MA | PCE Off-Site | State |
| 2025-03-28 | NEWTON WELLESLEY HOSPITAL | NEWTON, TOWN OF, Middlesex, MA | PCE Off-Site | State |
| 2025-03-27 | UMASS AMHERST CAMPUS | AMHERST, Hampshire, MA | PCE Off-Site | State |
| 2025-03-27 | ST GOBAIN ABRASIVES, INC | WORCESTER, CITY OF, Worcester, MA | PCE Off-Site | State |
| 2025-03-27 | BLACKSTONE POWER GENERATING LLC | BLACKSTONE, Worcester, MA | PCE Off-Site | State |
| 2025-03-27 | BLACKSTONE POWER GENERATING LLC | BLACKSTONE, Worcester, MA | PCE On-Site | State |
| 2025-03-27 | VICINITY ENERGY LLC | BOSTON, CITY OF, Suffolk, MA | PCE Off-Site | State |
| 2025-03-27 | KENDALL GREEN ENERGY LLC | CAMBRIDGE, TOWN OF, Middlesex, MA | PCE Off-Site | State |
| 2025-03-27 | VICINITY ENERGY LLC | BOSTON, CITY OF, Suffolk, MA | PCE Off-Site | State |
| 2025-03-27 | SOUTHCOAST HOSPITALS GROUP PATHOLOGY | DARTMOUTH, TOWN OF, Bristol, MA | FCE On-Site | State |
| 2025-03-26 | ST GOBAIN ABRASIVES, INC | WORCESTER, CITY OF, Worcester, MA | PCE Off-Site | State |
| 2025-03-26 | ST GOBAIN ABRASIVES, INC | WORCESTER, CITY OF, Worcester, MA | PCE On-Site | State |
| 2025-03-26 | SOUTHBRIDGE LANDFILL GAS MANAGEMENT | SOUTHBRIDGE, Worcester, MA | PCE Off-Site | State |
| 2025-03-26 | LIFOAM INDUSTRIES LLC — high-priority violation on file | NORTH ANDOVER, Essex, MA | PCE Off-Site | State |
| 2025-03-26 | LIFOAM INDUSTRIES LLC — high-priority violation on file | NORTH ANDOVER, Essex, MA | PCE Off-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.