EPA Air · inspections by county and year
Air-emissions inspections in Middlesex County, Massachusetts, 2023
- 106Inspections
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Each row below is one inspection recorded against a source in Middlesex County, Massachusetts during 2023. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the Middlesex County facility page.
Middlesex County, Massachusetts, 2023
Air-emissions inspections in Middlesex County, other years
Air-emissions inspections recorded in Middlesex County, Massachusetts, 2023
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2023-12-21 | BRE BMR ASSEMBLY INNOVATION I LLC | PCE Off-Site | State |
| 2023-12-20 | HUDSON LIGHT & POWER DEPARTMENT | PCE Off-Site | State |
| 2023-12-19 | RAPID MICRO BIOSYSTEMS | FCE On-Site | State |
| 2023-12-13 | DISTRIGAS OF MASSACHUSETTS LLC | FCE On-Site | State |
| 2023-12-06 | ARDENT MILLS LLC | FCE On-Site | State |
| 2023-11-30 | CAVICCHIO GREENHOUSES INC | FCE On-Site | State |
| 2023-11-20 | BROX INDUSTRIES INC — high-priority violation on file | PCE On-Site | State |
| 2023-11-13 | CAVICCHIO GREENHOUSES INC | PCE Off-Site | State |
| 2023-11-09 | SHIRE | FCE On-Site | State |
| 2023-11-08 | JG MACLELLAN CONCRETE CO | PCE On-Site | State |
| 2023-11-07 | MYSTIC STATION | PCE Off-Site | State |
| 2023-11-07 | LABCORP BEDFORD LLC | PCE On-Site | State |
| 2023-11-07 | MIDDLESEX HOUSE OF CORRECTION | PCE On-Site | State |
| 2023-11-03 | KENDALL GREEN ENERGY LLC | PCE Off-Site | State |
| 2023-11-02 | L3 TECHNOLOGIES INC | PCE On-Site | State |
| 2023-11-01 | ENTWISTLE COMPANY THE | FCE On-Site | State |
| 2023-10-27 | KENDALL GREEN ENERGY LLC | PCE Off-Site | State |
| 2023-10-27 | VICINITY ENERGY CAMBRIDGE LLC | PCE Off-Site | State |
| 2023-10-26 | ALNYLAM PHARMACEUTICALS | FCE On-Site | State |
| 2023-10-24 | MYSTIC STATION | PCE Off-Site | State |
| 2023-10-24 | MYSTIC STATION | PCE Off-Site | State |
| 2023-10-22 | KENDALL GREEN ENERGY LLC | PCE Off-Site | State |
| 2023-10-16 | LAHEY CLINIC HOSPITAL INC | PCE On-Site | State |
| 2023-10-03 | GRANITEVILLE MATERIALS | PCE Off-Site | State |
| 2023-10-03 | GRAVES GRANITE | PCE Off-Site | State |
| 2023-10-03 | NEWPORT AGGREGATES | PCE Off-Site | State |
| 2023-09-27 | KENDALL GREEN ENERGY LLC | FCE Off-Site | State |
| 2023-09-27 | USAF HANSCOM AFB 66 ABG/CEIE | FCE Off-Site | State |
| 2023-09-26 | JG MACLELLAN CONCRETE CO | FCE On-Site | State |
| 2023-09-26 | BOSTON METALLURGICAL CORP | FCE On-Site | State |
| 2023-09-25 | MASSACHUSETTS INSTITUTE OF TECHNOLOGY | FCE On-Site | State |
| 2023-09-25 | MASSACHUSETTS INSTITUTE OF TECHNOLOGY | PCE On-Site | State |
| 2023-09-22 | HOPKINTON LNG CORP | FCE Off-Site | State |
| 2023-09-21 | MYSTIC STATION | FCE On-Site | State |
| 2023-09-21 | CONSTELLATION FRAMINGHAM LLC | FCE Off-Site | State |
| 2023-09-21 | SHEA CONCRETE PRODUCTS INCORPORATED | FCE On-Site | State |
| 2023-09-21 | BRADFORD INDUSTRIES | FCE Off-Site | State |
| 2023-09-20 | BROX INDUSTRIES INC — high-priority violation on file | PCE On-Site | State |
| 2023-09-19 | HARVARD UNIVERSITY | FCE On-Site | State |
| 2023-09-14 | CRISPR THERAPEUTICS | FCE On-Site | State |
| 2023-09-13 | SAFETY KLEEN CORPORATION | FCE On-Site | State |
| 2023-09-06 | BROX INDUSTRIES INC — high-priority violation on file | PCE On-Site | State |
| 2023-09-06 | COLDSNAP | PCE On-Site | State |
| 2023-08-29 | KOVALUS SEPARATION SOLUTIONS INC | FCE On-Site | State |
| 2023-08-22 | EMD MILLIPORE CORPORATION | FCE On-Site | State |
| 2023-08-18 | MYSTIC STATION | PCE Off-Site | State |
| 2023-08-15 | MYSTIC STATION | PCE Off-Site | State |
| 2023-08-15 | BOSTON COLLEGE CHESTNUT HILL | FCE Off-Site | State |
| 2023-08-14 | BOSTON DYNAMICS | FCE On-Site | State |
| 2023-08-09 | PRECISION COATING CO — high-priority violation on file | FCE On-Site | State |
| 2023-08-09 | ANALOG DEVICES INC | FCE On-Site | State |
| 2023-08-03 | AGGREGATE INDUSTRIES NORTHEAST (HOLCIM) | FCE On-Site | State |
| 2023-08-01 | JAPENAMELAC CORPORATION | FCE On-Site | State |
| 2023-07-31 | BRISTOL-MYERS SQUIBB | PCE On-Site | State |
| 2023-07-31 | ARE MA REGION NO 107 OWNER LLC | PCE Off-Site | State |
| 2023-07-28 | USAF HANSCOM AFB 66 ABG/CEIE | PCE Off-Site | State |
| 2023-07-27 | TENNESSEE GAS PIPELINE STA 267 | FCE On-Site | State |
| 2023-07-25 | MYSTIC STATION | PCE Off-Site | State |
| 2023-07-25 | MYSTIC STATION | PCE Off-Site | State |
| 2023-07-25 | MYSTIC STATION | PCE Off-Site | State |
| 2023-07-25 | HOPKINTON LNG CORP | PCE Off-Site | State |
| 2023-07-25 | MA COM TECHNOLOGY SOLUTIONS INC | PCE On-Site | State |
| 2023-07-25 | MA COM TECHNOLOGY SOLUTIONS INC | PCE On-Site | State |
| 2023-07-25 | MAJILITE MANUFACTURING INC | PCE On-Site | State |
| 2023-07-25 | MAJILITE MANUFACTURING INC | PCE On-Site | State |
| 2023-07-21 | BOSTON COLLEGE CHESTNUT HILL | PCE Off-Site | State |
| 2023-07-21 | BOSTON COLLEGE CHESTNUT HILL | PCE Off-Site | State |
| 2023-07-18 | HUDSON LIGHT & POWER DEPARTMENT | PCE Off-Site | State |
| 2023-07-17 | TENNESSEE GAS PIPELINE STA 267 | PCE Off-Site | State |
| 2023-07-12 | DISTRIGAS OF MASSACHUSETTS LLC | PCE Off-Site | State |
| 2023-07-12 | DISTRIGAS OF MASSACHUSETTS LLC | PCE Off-Site | State |
| 2023-07-12 | HOLLINGSWORTH & VOSE | PCE Off-Site | State |
| 2023-07-06 | CONSTELLATION FRAMINGHAM LLC | PCE Off-Site | State |
| 2023-06-28 | USAF HANSCOM AFB 66 ABG/CEIE | PCE Off-Site | State |
| 2023-06-28 | MONOGRAM GOURMET FOODS | PCE On-Site | State |
| 2023-06-28 | MONOGRAM GOURMET FOODS | PCE On-Site | State |
| 2023-06-27 | HUDSON LIGHT & POWER DEPARTMENT | FCE On-Site | State |
| 2023-06-21 | SMC LTD | FCE On-Site | State |
| 2023-06-14 | L3 TECHNOLOGIES INC | FCE On-Site | State |
| 2023-06-12 | BIOGEN INCORPORATED | FCE On-Site | State |
| 2023-05-30 | WATERSTONE WAKEFIELD LLC | PCE On-Site | State |
| 2023-05-22 | ENJET AERO MALDEN LLC | FCE On-Site | State |
| 2023-05-02 | MYSTIC VALLEY FOUNDRY | PCE On-Site | U.S. EPA |
| 2023-05-02 | INSTRUMENTATION LABORATORY | FCE On-Site | State |
| 2023-04-28 | KENDALL GREEN ENERGY LLC | PCE Off-Site | State |
| 2023-04-20 | E INK CORPORATION | PCE On-Site | State |
| 2023-04-12 | DICERNA PHARMACEUTICALS | PCE On-Site | State |
| 2023-04-04 | WESTROCK - SOUTHERN CONTAINER LLC | PCE On-Site | State |
| 2023-03-31 | PRECISION COATING CO — high-priority violation on file | PCE Off-Site | State |
| 2023-03-31 | KENDALL GREEN ENERGY LLC | PCE Off-Site | State |
| 2023-03-24 | KENDALL GREEN ENERGY LLC | PCE On-Site | State |
| 2023-03-21 | MASSACHUSETTS INSTITUTE OF TECHNOLOGY | PCE Off-Site | State |
| 2023-03-17 | TEWKSBURY HOSPITAL | PCE Off-Site | U.S. EPA |
| 2023-03-13 | SECOND STREET IRON & METAL CO., INC. | PCE On-Site | U.S. EPA |
| 2023-03-13 | SCRAP IT, INC | PCE On-Site | U.S. EPA |
| 2023-03-10 | MASSACHUSETTS INSTITUTE OF TECHNOLOGY | PCE Off-Site | State |
| 2023-03-07 | DISTRIGAS OF MASSACHUSETTS LLC | FCE Off-Site | State |
| 2023-03-02 | VICINITY ENERGY CAMBRIDGE LLC | PCE Off-Site | State |
| 2023-02-28 | KENDALL GREEN ENERGY LLC | PCE Off-Site | State |
| 2023-02-28 | THERMO FISHER SCIENTIFIC | PCE Off-Site | State |
Page 1 of 2NextPage 2
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.