EPA Air · violations by county and year
High-priority air violations in Allegheny County, Pennsylvania, 2023
- 11Violations
A high-priority violation is the most serious class of Clean Air Act non-compliance an agency records against a source; a federally reportable violation is the next step down in severity. Each row below is one violation recorded against a source in Allegheny County, Pennsylvania during 2023. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the Allegheny County facility page.
Allegheny County, Pennsylvania, 2023
- Inspections 25
- Stack tests 29
High-priority air violations in Allegheny County, other years
High-priority air violations recorded in Allegheny County, Pennsylvania, 2023
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2023-12-19 | ALLEGHENY CNTY SANI AUTH/ALLEGHENY CNTY | HPV day-zero determination | Local |
| 2023-12-14 | GOTTLIEB INC/NEVILLE ISLAND | Earliest FRV determination | Local |
| 2023-12-06 | UNIVERSAL STAINLESS & ALLOY PROD/BRIDGEV — high-priority violation on file | HPV day-zero determination | Local |
| 2023-11-30 | USS/CLAIRTON WORKS — high-priority violation on file | HPV day-zero determination | Local |
| 2023-09-22 | USS/CLAIRTON WORKS — high-priority violation on file | Earliest FRV determination | Local |
| 2023-09-11 | SYNTHOMER JEFFERSON HILLS LLC | Earliest FRV determination | Local |
| 2023-08-18 | USS/CLAIRTON WORKS — high-priority violation on file | Earliest FRV determination | Local |
| 2023-08-16 | USS/CLAIRTON WORKS — high-priority violation on file | HPV day-zero determination | Local |
| 2023-08-01 | SYNTHOMER JEFFERSON HILLS LLC | HPV day-zero determination | Local |
| 2023-07-18 | AKJ STEEL INDUSTRIES, INC. | Earliest FRV determination | Local |
| 2023-04-04 | SYNTHOMER JEFFERSON HILLS LLC | HPV day-zero determination | Local |
Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.