Hazardous waste · violations by year
Hazardous waste violations in King Of Prussia, Pennsylvania in 2025
- 6Handlers cited
- 8Violations on record
- 4Handlers cited in 2024
- 8thAmong Pennsylvania counties that year
King Of Prussia, Pennsylvania has 6 hazardous waste handlers with at least one violation on record during 2025, across 8 separate violations. That compares with 4 in 2024. It is the 8th largest of the 27 Pennsylvania 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 Pennsylvania, 2025
Violations recorded in 2025
| Date | Handler | Where | Kind | Recorded by |
|---|---|---|---|---|
| 2025-11-03 | CHILDREN HOSPITAL OF PHILADELPHIA | King Of Prussia | Standards Applicable to Generators of HW: General | S |
| 2025-09-09 | GLAXOSMITHKLINE LLC UPPER MERION EAST | King Of Prussia | Standards Applicable to Generators of HW: General | S |
| 2025-09-02 | ARKEMA INC | King Of Prussia | Standards Applicable to Generators of HW: General | S |
| 2025-09-02 | ARKEMA INC | King Of Prussia | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-08-13 | LOCKHEED MARTIN SPACE BUILDING 100 | King Of Prussia | Standards Applicable to Generators of HW: General | S |
| 2025-08-13 | LOCKHEED MARTIN SPACE BUILDING 100 | King Of Prussia | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2025-06-25 | FERRO CORPORATION | King Of Prussia | Standards Applicable to Generators of HW: General | S |
| 2025-01-07 | OMNICARE OF KING OF PRUSSIA 48333 | King Of Prussia | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
Figures from EPA’s RCRAInfo download.