Hazardous waste · violations by year
Hazardous waste violations in Connecticut in 2025
- 44Handlers cited
- 272Violations on record
- 47Handlers cited in 2024
- 1stAmong Connecticut counties that year
Connecticut has 44 hazardous waste handlers with at least one violation on record during 2025, across 272 separate violations. That compares with 47 in 2024. Each row below carries the date the violation was recorded, the agency that recorded it and the kind of violation it was.
Other years
Violations recorded in 2025
| Date | Handler | Where | Kind | Recorded by |
|---|---|---|---|---|
| 2025-03-05 | LEGERE GROUP LTD | Avon | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-03-05 | LEGERE GROUP LTD | Avon | Standards for Used Oil: Generators | S |
| 2025-03-05 | LEGERE GROUP LTD | Avon | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-03-05 | LEGERE GROUP LTD | Avon | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-03-05 | LEGERE GROUP LTD | Avon | Standards for Used Oil: Generators | S |
| 2025-03-05 | LEGERE GROUP LTD | Avon | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-03-05 | LEGERE GROUP LTD | Avon | Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers | S |
| 2025-03-05 | LEGERE GROUP LTD | Avon | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-02-26 | AMGRAPH PACKAGING, INC. | Watertown | Land Disposal Restrictions: General | S |
| 2025-02-26 | AMGRAPH PACKAGING, INC. | Watertown | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-02-26 | AMGRAPH PACKAGING, INC. | Watertown | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-02-26 | AMGRAPH PACKAGING, INC. | Watertown | Standards Applicable to Generators of HW: General | S |
| 2025-02-26 | AMGRAPH PACKAGING, INC. | Watertown | Standards Applicable to Generators of HW: General | S |
| 2025-02-26 | AMGRAPH PACKAGING, INC. | Watertown | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-02-26 | AMGRAPH PACKAGING, INC. | Watertown | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-02-26 | AMGRAPH PACKAGING, INC. | Watertown | Interim Status Standards for Owners and Operators of HW TSDs: General Facility Standards | S |
| 2025-02-26 | AMGRAPH PACKAGING, INC. | Watertown | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-02-24 | RTX CORPORATION, PRATT & WHITNEY DIVISION | Middletown | Interim Status Standards for Owners and Operators of HW TSDs: General Facility Standards | E |
| 2025-02-24 | RTX CORPORATION, PRATT & WHITNEY DIVISION | Middletown | Standards for Universal Waste Management: Standards for Small Quantity Handlers | E |
| 2025-02-24 | RTX CORPORATION, PRATT & WHITNEY DIVISION | Middletown | Interim Status Standards for Owners and Operators of HW TSDs: General Facility Standards | E |
| 2025-02-24 | RTX CORPORATION, PRATT & WHITNEY DIVISION | Middletown | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | E |
| 2025-02-24 | RTX CORPORATION, PRATT & WHITNEY DIVISION | Middletown | Interim Status Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures | E |
| 2025-02-18 | ALEXION PHARMACEUTICALS, INC. | New Haven | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-02-18 | ALEXION PHARMACEUTICALS, INC. | New Haven | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-02-18 | ALEXION PHARMACEUTICALS, INC. | New Haven | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-02-18 | ALEXION PHARMACEUTICALS, INC. | New Haven | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-02-18 | ALEXION PHARMACEUTICALS, INC. | New Haven | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-02-18 | ALEXION PHARMACEUTICALS, INC. | New Haven | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-02-05 | SPARTECH, LLC | Stamford | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-02-05 | SPARTECH, LLC | Stamford | Interim Status Standards for Owners and Operators of HW TSDs: General Facility Standards | S |
| 2025-02-05 | SPARTECH, LLC | Stamford | Interim Status Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures | S |
| 2025-02-05 | SPARTECH, LLC | Stamford | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-02-05 | SPARTECH, LLC | Stamford | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-02-05 | SPARTECH, LLC | Stamford | Standards for Used Oil: Generators | S |
| 2025-02-05 | SPARTECH, LLC | Stamford | Interim Status Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures | S |
| 2025-02-05 | SPARTECH, LLC | Stamford | Interim Status Standards for Owners and Operators of HW TSDs: Preparedness and Prevention | S |
| 2025-02-05 | SPARTECH, LLC | Stamford | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-02-05 | SPARTECH, LLC | Stamford | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-02-05 | SPARTECH, LLC | Stamford | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-02-05 | SPARTECH, LLC | Stamford | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-02-04 | AMRIZE BUILDING ENVELOPE LLC - BRISTOL | Bristol | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-02-04 | AMRIZE BUILDING ENVELOPE LLC - BRISTOL | Bristol | Standards for Used Oil: Generators | S |
| 2025-02-04 | AMRIZE BUILDING ENVELOPE LLC - BRISTOL | Bristol | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-02-04 | AMRIZE BUILDING ENVELOPE LLC - BRISTOL | Bristol | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-02-04 | AMRIZE BUILDING ENVELOPE LLC - BRISTOL | Bristol | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-02-04 | AMRIZE BUILDING ENVELOPE LLC - BRISTOL | Bristol | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-02-04 | AMRIZE BUILDING ENVELOPE LLC - BRISTOL | Bristol | Standards Applicable to Generators of HW: General | S |
| 2025-02-04 | AMRIZE BUILDING ENVELOPE LLC - BRISTOL | Bristol | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-02-04 | AMRIZE BUILDING ENVELOPE LLC - BRISTOL | Bristol | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-01-28 | SMITHS AEROSPACE COMP MANCHESTER INC | Manchester | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-01-28 | SMITHS AEROSPACE COMP MANCHESTER INC | Manchester | Standards Applicable to Generators of HW: General | S |
| 2025-01-28 | SMITHS AEROSPACE COMP MANCHESTER INC | Manchester | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-01-28 | SMITHS AEROSPACE COMP MANCHESTER INC | Manchester | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-01-21 | SOLVENTUM PURIFICATION INC. MERIDEN FACILITY | Meriden | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-01-21 | SOLVENTUM PURIFICATION INC. MERIDEN FACILITY | Meriden | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-01-15 | THE HAR-CONN CHROME COMPANY | West Hartford | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-01-15 | THE HAR-CONN CHROME COMPANY | West Hartford | Standards for Universal Waste Management: General | S |
| 2025-01-15 | THE HAR-CONN CHROME COMPANY | West Hartford | Interim Status Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures | S |
| 2025-01-15 | THE HAR-CONN CHROME COMPANY | West Hartford | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-01-15 | THE HAR-CONN CHROME COMPANY | West Hartford | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-01-15 | THE HAR-CONN CHROME COMPANY | West Hartford | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-01-15 | THE HAR-CONN CHROME COMPANY | West Hartford | Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers | S |
| 2025-01-15 | THE HAR-CONN CHROME COMPANY | West Hartford | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-01-15 | THE HAR-CONN CHROME COMPANY | West Hartford | Standards for Used Oil: Generators | S |
| 2025-01-14 | E/M COATING SERV | New Britain | Standards for Universal Waste Management: General | S |
| 2025-01-14 | E/M COATING SERV | New Britain | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-01-14 | E/M COATING SERV | New Britain | Standards Applicable to Generators of HW: General | S |
| 2025-01-14 | E/M COATING SERV | New Britain | Standards Applicable to Generators of HW: General | S |
| 2025-01-14 | E/M COATING SERV | New Britain | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-01-14 | E/M COATING SERV | New Britain | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-01-07 | UYEMURA INTERNATIONAL CORPORATION | Southington | ID and Listing of HW: General | S |
| 2025-01-07 | UYEMURA INTERNATIONAL CORPORATION | Southington | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
Figures from EPA’s RCRAInfo download.