Hazardous waste · inspections by year
Large quantity generators inspected in New Haven County, Connecticut in 2026
- 12Handlers inspected
- 20Inspections on record
- 15Handlers inspected in 2025
- 1stAmong Connecticut counties that year
New Haven County, Connecticut has 12 hazardous waste handlers with at least one inspection on record during 2026, across 20 separate inspections. That compares with 15 in 2025. It is the 1st largest of the 9 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
Comparable counties in Connecticut, 2026
Inspections recorded in 2026
| Date | Handler | Where | Kind | Recorded by |
|---|---|---|---|---|
| 2026-08-19 | AMAZON.COM.DEDC.LLC BDL5 | Wallingford | SIGNIFICANT NON-COMPLIER | S |
| 2026-08-06 | UNIMETAL SURFACE FINISHING LLC | Naugatuck | NO LONGER A SIGNIFICANT NON-COMPLIER | S |
| 2026-08-06 | NYLO METAL FINISHING LLC | Waterbury | NO LONGER A SIGNIFICANT NON-COMPLIER | S |
| 2026-08-05 | MARMON UTILITY LLC | Seymour | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-07-08 | DEXMET CORP | Wallingford | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-07-08 | UBE URETHANES USA LLC | Naugatuck | NO LONGER A SIGNIFICANT NON-COMPLIER | S |
| 2026-06-10 | AMAZON.COM.DEDC.LLC BDL5 | Wallingford | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-05-27 | UNIMETAL SURFACE FINISHING LLC | Naugatuck | SIGNIFICANT NON-COMPLIER | S |
| 2026-04-22 | PARKER HANNIFIN CORP APBU FACILITY | North Haven | SIGNIFICANT NON-COMPLIER | S |
| 2026-04-06 | UBE URETHANES USA LLC | Naugatuck | SIGNIFICANT NON-COMPLIER | S |
| 2026-03-25 | NYLO METAL FINISHING LLC | Waterbury | SIGNIFICANT NON-COMPLIER | S |
| 2026-03-23 | ROEHM AMERICA LLC | Wallingford | COMPLIANCE EVALUATION INSPECTION | E |
| 2026-03-18 | AMAZON.COM SERVICES LLC - BDL3 | North Haven | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-03-03 | UNIMETAL SURFACE FINISHING LLC | Naugatuck | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-03-02 | PFALTZ & BAUER INC | Waterbury | SIGNIFICANT NON-COMPLIER | S |
| 2026-02-17 | UBE URETHANES USA LLC | Naugatuck | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-02-09 | COVIDIEN LP | North Haven | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-01-29 | TRADEBE TREATMENT AND RECYCLING OF NORTHEAST LLC | Meriden | FOCUSED COMPLIANCE INSPECTION | S |
| 2026-01-22 | PARKER HANNIFIN CORP APBU FACILITY | North Haven | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-01-07 | NYLO METAL FINISHING LLC | Waterbury | COMPLIANCE EVALUATION INSPECTION | S |
Figures from EPA’s RCRAInfo download.