Hazardous waste · inspections by year
Large quantity generators inspected in Middlesex County, Massachusetts in 2023
- 21Handlers inspected
- 27Inspections on record
- 26Handlers inspected in 2022
- 1stAmong Massachusetts counties that year
Middlesex County, Massachusetts has 21 hazardous waste handlers with at least one inspection on record during 2023, across 27 separate inspections. That compares with 26 in 2022. It is the 1st largest of the 25 Massachusetts counties with three or more handlers inspected that year. Each row below carries the date the inspection was recorded, the agency that recorded it and the kind of inspection it was.
Other years
Comparable counties in Massachusetts, 2023
- Bristol County — Large quantity generators 4
- Bristol County — Small quantity generators 9
- Bristol County — Very small quantity generators 7
- Essex County — Large quantity generators 10
- Essex County — Small quantity generators 9
- Essex County — Very small quantity generators 6
- Hampden County — Large quantity generators 12
- Hampden County — Small quantity generators 14
- Hampden County — Very small quantity generators 11
- Hampshire County — Small quantity generators 5
- Middlesex County — Small quantity generators 16
- Middlesex County — Very small quantity generators 10
- Norfolk County — Large quantity generators 4
- Norfolk County — Small quantity generators 8
- Norfolk County — Very small quantity generators 11
- Plymouth County — Large quantity generators 3
- Plymouth County — Small quantity generators 4
- Suffolk County — Large quantity generators 5
- Suffolk County — Small quantity generators 4
- Worcester County — Large quantity generators 7
Inspections recorded in 2023
| Date | Handler | Where | Kind | Recorded by |
|---|---|---|---|---|
| 2023-12-20 | CIRTEC MEDICAL | Lowell | COMPLIANCE EVALUATION INSPECTION | S |
| 2023-12-14 | INTELLIA THERAPEUTICS INC | Cambridge | COMPLIANCE EVALUATION INSPECTION | S |
| 2023-11-09 | SHIRE | Cambridge | COMPLIANCE EVALUATION INSPECTION | S |
| 2023-10-30 | EISAI INC | Cambridge | COMPLIANCE EVALUATION INSPECTION | S |
| 2023-10-26 | ALNYLAM PHARMACEUTICALS | Cambridge | COMPLIANCE EVALUATION INSPECTION | S |
| 2023-10-23 | LAHEY CLINIC HOSPITAL INC | Burlington | NO LONGER A SIGNIFICANT NON-COMPLIER | S |
| 2023-10-16 | LAHEY CLINIC HOSPITAL INC | Burlington | COMPLIANCE SCHEDULE EVALUATION | S |
| 2023-09-13 | SAFETY KLEEN SYSTEMS INC | Marlborough | COMPLIANCE EVALUATION INSPECTION | S |
| 2023-08-29 | KOVALUS SEPARATION SOLUTIONS INC | Wilmington | COMPLIANCE EVALUATION INSPECTION | S |
| 2023-08-24 | CYTIVA | Marlborough | COMPLIANCE EVALUATION INSPECTION | S |
| 2023-08-24 | MURPHYS WASTE OIL SERVICE INC | Woburn | NO LONGER A SIGNIFICANT NON-COMPLIER | S |
| 2023-08-24 | MURPHYS WASTE OIL SERVICE INC | Woburn | COMPLIANCE EVALUATION INSPECTION | S |
| 2023-08-22 | EMD MILLIPORE CORPORATION | Bedford | COMPLIANCE EVALUATION INSPECTION | S |
| 2023-08-22 | ALNYLAM PHARMACEUTICALS INC | Cambridge | COMPLIANCE SCHEDULE EVALUATION | S |
| 2023-08-21 | MASSACHUSETTS INSTITUTE OF TECHNOLOGY | Cambridge | COMPLIANCE SCHEDULE EVALUATION | S |
| 2023-08-09 | ANALOG DEVICES INC WILMINGTON MFG | Wilmington | COMPLIANCE EVALUATION INSPECTION | S |
| 2023-08-09 | INTEGER PRECISION TECHNOLOGIES LLC | Hudson | COMPLIANCE EVALUATION INSPECTION | S |
| 2023-08-07 | PRIME MEDICINE | Watertown | COMPLIANCE SCHEDULE EVALUATION | S |
| 2023-07-25 | WAVE LIFE SCIENCES | Lexington | COMPLIANCE SCHEDULE EVALUATION | S |
| 2023-06-12 | BIOGEN INC | Cambridge | COMPLIANCE EVALUATION INSPECTION | S |
| 2023-06-12 | BIOGEN INC | Cambridge | COMPLIANCE EVALUATION INSPECTION | S |
| 2023-04-18 | MASSACHUSETTS INSTITUTE OF TECHNOLOGY | Cambridge | COMPLIANCE EVALUATION INSPECTION | S |
| 2023-04-13 | TUFTS UNIVERSITY | Medford | COMPLIANCE SCHEDULE EVALUATION | S |
| 2023-03-09 | MURPHYS WASTE OIL SERVICE INC | Woburn | SIGNIFICANT NON-COMPLIER | S |
| 2023-03-08 | TRIUMVIRATE ENVIRONMENTAL MERRIMACK INC | Lowell | COMPLIANCE EVALUATION INSPECTION | S |
| 2023-02-09 | LAHEY CLINIC HOSPITAL INC | Burlington | SIGNIFICANT NON-COMPLIER | S |
| 2023-01-19 | PRIME MEDICINE | Watertown | COMPLIANCE EVALUATION INSPECTION | S |
Figures from EPA’s RCRAInfo download.