Hazardous waste · inspections by year
Hazardous waste inspections in New Haven County, Connecticut in 2025
- 17Handlers inspected
- 30Inspections on record
- 16Handlers inspected in 2024
- 2ndAmong Connecticut counties that year
New Haven County, Connecticut has 17 hazardous waste handlers with at least one inspection on record during 2025, across 30 separate inspections. That compares with 16 in 2024. It is the 2nd largest of the 5 Connecticut 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
By what a handler generates, in 2025
Comparable counties in Connecticut, 2025
Inspections recorded in 2025
| Date | Handler | Where | Kind | Recorded by |
|---|---|---|---|---|
| 2025-12-09 | TRADEBE TREATMENT AND RECYCLING OF NORTHEAST LLC | Meriden | SIGNIFICANT NON-COMPLIER | S |
| 2025-12-04 | PFALTZ & BAUER INC | Waterbury | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-09-22 | LANXESS CORPORATION | Naugatuck | NO LONGER A SIGNIFICANT NON-COMPLIER | S |
| 2025-09-18 | TRADEBE TREATMENT AND RECYCLING OF NORTHEAST LLC | Meriden | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-09-11 | COLONIAL COATINGS INC | Milford | COMPLIANCE EVALUATION INSPECTION | E |
| 2025-08-21 | TRADEBE TREATMENT AND RECYCLING OF NORTHEAST LLC | Meriden | FINANCIAL RECORD REVIEW | S |
| 2025-08-19 | TRADEBE TREATMENT AND RECYCLING OF NORTHEAST LLC | Meriden | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-08-15 | LANXESS CORPORATION | Naugatuck | SIGNIFICANT NON-COMPLIER | S |
| 2025-07-30 | MACDERMID INC | Waterbury | NO LONGER A SIGNIFICANT NON-COMPLIER | S |
| 2025-07-23 | WATERBURY HOSPITAL | Waterbury | SIGNIFICANT NON-COMPLIER | S |
| 2025-06-17 | TRADEBE TREATMENT AND RECYCLING OF NORTHEAST LLC | Meriden | FOCUSED COMPLIANCE INSPECTION | S |
| 2025-06-09 | MACDERMID INC | Waterbury | SIGNIFICANT NON-COMPLIER | S |
| 2025-06-09 | CARTEN FUJIKIN INC | Cheshire | NO LONGER A SIGNIFICANT NON-COMPLIER | S |
| 2025-05-21 | LANXESS CORPORATION | Naugatuck | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-05-14 | TRADEBE TREATMENT AND RECYCLING OF NORTHEAST LLC | Meriden | FOCUSED COMPLIANCE INSPECTION | S |
| 2025-05-05 | CARTEN FUJIKIN INC | Cheshire | SIGNIFICANT NON-COMPLIER | S |
| 2025-04-30 | WATERBURY HOSPITAL | Waterbury | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-04-25 | AMERICAN ELECTRO PRODUCTS, LLC | Waterbury | NO LONGER A SIGNIFICANT NON-COMPLIER | S |
| 2025-04-23 | NORTHEAST ELECTRONICS CORP | Milford | NO LONGER A SIGNIFICANT NON-COMPLIER | S |
| 2025-04-09 | H & H CLEANING & DEBURRING INC | Waterbury | NON-FINANCIAL RECORD REVIEW | S |
| 2025-03-27 | GIERING METAL FINISHING INC | Hamden | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-03-25 | MACDERMID INC | Waterbury | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-03-18 | YALE UNIVERSITY SCIENCE/CENTRAL CAMPUS | New Haven | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-03-11 | CARTEN FUJIKIN INC | Cheshire | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-02-28 | ACCEL INTERNATIONAL HOLDINGS, LLC | Meriden | NO LONGER A SIGNIFICANT NON-COMPLIER | S |
| 2025-02-26 | ALLNEX USA INC | Wallingford | COMPLIANCE EVALUATION INSPECTION | E |
| 2025-02-24 | AMERICAN ELECTRO PRODUCTS, LLC | Waterbury | SIGNIFICANT NON-COMPLIER | S |
| 2025-02-18 | ALEXION PHARMACEUTICALS, INC. | New Haven | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-01-22 | MIRROR POLISHING AND PLATING CO | Waterbury | NO LONGER A SIGNIFICANT NON-COMPLIER | S |
| 2025-01-21 | SOLVENTUM PURIFICATION INC. MERIDEN FACILITY | Meriden | COMPLIANCE EVALUATION INSPECTION | S |
Figures from EPA’s RCRAInfo download.