Hazardous waste · violations by year
Hazardous waste violations in Westchester County, New York in 2025
- 6Handlers cited
- 15Violations on record
- 6Handlers cited in 2024
- 12thAmong New York counties that year
Westchester County, New York has 6 hazardous waste handlers with at least one violation on record during 2025, across 15 separate violations. That compares with 6 in 2024, the same number. It is the 12th largest of the 25 New York 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 New York, 2025
- Richmond County 7
- Albany County 5
- Dutchess County 5
- Orange County 5
- Bronx County 8
- Kings County 8
- Chemung County 4
- Jefferson County 4
Violations recorded in 2025
| Date | Handler | Where | Kind | Recorded by |
|---|---|---|---|---|
| 2025-09-18 | REGENERON PHARMACEUTICALS INC | Tarrytown | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-09-18 | REGENERON PHARMACEUTICALS INC | Tarrytown | Interim Status Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures | S |
| 2025-09-18 | REGENERON PHARMACEUTICALS INC | Tarrytown | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-09-18 | REGENERON PHARMACEUTICALS INC | Tarrytown | Interim Status Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures | S |
| 2025-05-13 | SIGMUND COHN CORP | Mt Vernon | Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers | E |
| 2025-05-13 | SIGMUND COHN CORP | Mt Vernon | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | E |
| 2025-04-01 | HOME DEPOT STORE #1212 | Port Chester | Standards for Universal Waste Management: Standards for Small Quantity Handlers | E |
| 2025-04-01 | HOME DEPOT STORE #1212 | Port Chester | Standards Applicable to Generators of HW: General | E |
| 2025-04-01 | HOME DEPOT STORE #1212 | Port Chester | ID and Listing of HW: Emergency preparedness and response for management of Excluded Hazardous Secondary Materials | E |
| 2025-03-21 | TARGET STORE T1954 | Mount Kisco | Standards for Universal Waste Management: Standards for Small Quantity Handlers | E |
| 2025-03-04 | HOLTEC INDIAN POINT 3 LLC | Buchanan | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | E |
| 2025-03-04 | HOLTEC INDIAN POINT 3 LLC | Buchanan | Standards for Used Oil: Generators | E |
| 2025-03-04 | HOLTEC INDIAN POINT 3 LLC | Buchanan | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | E |
| 2025-03-04 | HOLTEC INDIAN POINT 2 LLC | Buchanan | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | E |
| 2025-03-04 | HOLTEC INDIAN POINT 2 LLC | Buchanan | Standards for Universal Waste Management: Standards for Small Quantity Handlers | E |
Figures from EPA’s RCRAInfo download.