Hazardous waste · inspections by year
Chemical manufacturing inspected in Massachusetts in 2025
- 16Handlers inspected
- 17Inspections on record
- 24Handlers inspected in 2024
- 2ndAmong Massachusetts counties that year
Massachusetts has 16 hazardous waste handlers with at least one inspection on record during 2025, across 17 separate inspections. That compares with 24 in 2024. It is the 2nd largest of the 21 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
Inspections recorded in 2025
| Date | Handler | Where | Kind | Recorded by |
|---|---|---|---|---|
| 2025-12-08 | NYACOL INC | Ashland | SIGNIFICANT NON-COMPLIER | S |
| 2025-12-03 | OLIN CHEMICAL SUPERFUND SITE | Wilmington | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-11-20 | AW CHESTERTON CO | Groveland | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-11-13 | ISP FREETOWN FINE CHEMICALS INC | Assonet | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-09-30 | DISCOVERY LABWARE INC | Bedford | COMPLIANCE SCHEDULE EVALUATION | S |
| 2025-09-30 | COVESTRO LLC | Wilmington | COMPLIANCE EVALUATION INSPECTION | E |
| 2025-08-28 | STREM CHEMICAL INC | Newburyport | COMPLIANCE SCHEDULE EVALUATION | S |
| 2025-08-26 | SHIRE | Lexington | COMPLIANCE SCHEDULE EVALUATION | S |
| 2025-07-24 | THERMO FISHER SCIENTIFIC | Bedford | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-07-16 | DUBOIS CHEMICALS | Indian Orchard | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-06-26 | REPLIMUNE INC | Framingham | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-06-20 | AVIENT COLORANTS USA LLC | Holden | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-05-06 | BOSTIK INC | Middleton | NO LONGER A SIGNIFICANT NON-COMPLIER | E |
| 2025-02-28 | BOSTIK INC | Middleton | SIGNIFICANT NON-COMPLIER | E |
| 2025-01-16 | CAI INC | Georgetown | COMPLIANCE SCHEDULE EVALUATION | S |
| 2025-01-16 | GARE INC | Haverhill | COMPLIANCE SCHEDULE EVALUATION | S |
| 2025-01-09 | LANTHEUS MEDICAL IMAGING INC | Billerica | COMPLIANCE EVALUATION INSPECTION | S |
Figures from EPA’s RCRAInfo download.