Hazardous waste · violations by year
Hazardous waste violations in Fairfield County, Connecticut in 2026
- 5Handlers cited
- 28Violations on record
- 7Handlers cited in 2025
- 3rdAmong Connecticut counties that year
Fairfield County, Connecticut has 5 hazardous waste handlers with at least one violation on record during 2026, across 28 separate violations. That compares with 7 in 2025. It is the 3rd largest of the 4 Connecticut counties with three or more handlers cited that year. Each row below carries the date the violation was recorded, the agency that recorded it and the kind of violation it was.
Other years
Comparable counties in Connecticut, 2026
Violations recorded in 2026
| Date | Handler | Where | Kind | Recorded by |
|---|---|---|---|---|
| 2026-06-23 | HELICOPTER SUPPORT INC | Trumbull | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2026-06-23 | HELICOPTER SUPPORT INC | Trumbull | Interim Status Standards for Owners and Operators of HW TSDs: General Facility Standards | S |
| 2026-06-23 | HELICOPTER SUPPORT INC | Trumbull | Interim Status Standards for Owners and Operators of HW TSDs: General Facility Standards | S |
| 2026-04-23 | FUEL CELL ENERGY INC | Danbury | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2026-04-23 | FUEL CELL ENERGY INC | Danbury | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2026-04-23 | FUEL CELL ENERGY INC | Danbury | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2026-04-23 | FUEL CELL ENERGY INC | Danbury | Standards Applicable to Generators of HW: General | S |
| 2026-04-23 | FUEL CELL ENERGY INC | Danbury | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2026-04-23 | FUEL CELL ENERGY INC | Danbury | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2026-04-13 | MARKAL FINISHING CO INC | Bridgeport | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2026-04-07 | ST VINCENTS MEDICAL CTR | Bridgeport | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2026-04-07 | ST VINCENTS MEDICAL CTR | Bridgeport | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2026-04-07 | ST VINCENTS MEDICAL CTR | Bridgeport | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2026-04-07 | ST VINCENTS MEDICAL CTR | Bridgeport | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2026-04-07 | ST VINCENTS MEDICAL CTR | Bridgeport | Standards Applicable to Generators of HW: General | S |
| 2026-04-07 | ST VINCENTS MEDICAL CTR | Bridgeport | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2026-04-07 | ST VINCENTS MEDICAL CTR | Bridgeport | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2026-04-01 | MARKAL FINISHING CO INC | Bridgeport | Standards Applicable to Generators of HW: General | S |
| 2026-04-01 | MARKAL FINISHING CO INC | Bridgeport | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2026-04-01 | MARKAL FINISHING CO INC | Bridgeport | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2026-04-01 | MARKAL FINISHING CO INC | Bridgeport | Standards for Used Oil: Generators | S |
| 2026-04-01 | MARKAL FINISHING CO INC | Bridgeport | Standards for the Management of Used Oil: Applicability | S |
| 2026-04-01 | MARKAL FINISHING CO INC | Bridgeport | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2026-03-23 | ASML US, LP | Wilton | ID and Listing of HW: General | S |
| 2026-03-23 | ASML US, LP | Wilton | Interim Status Standards for Owners and Operators of HW TSDs: Preparedness and Prevention | S |
| 2026-03-23 | ASML US, LP | Wilton | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2026-03-23 | ASML US, LP | Wilton | Interim Status Standards for Owners and Operators of HW TSDs: Preparedness and Prevention | S |
| 2026-03-23 | ASML US, LP | Wilton | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
Figures from EPA’s RCRAInfo download.