EPA Air · violations by county and year
High-priority air violations in Beaver County, Pennsylvania, 2025
- 25Violations
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 Beaver County, Pennsylvania during 2025. 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 Beaver County facility page.
Beaver County, Pennsylvania, 2025
- Inspections 120
- Stack tests 10
High-priority air violations in Beaver County, other years
High-priority air violations recorded in Beaver County, Pennsylvania, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-12-14 | JOSEPH J BRUNNER INC/BRUNNER LANDFILL — high-priority violation on file | Earliest FRV determination | State |
| 2025-11-17 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | HPV day-zero determination | State |
| 2025-11-03 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | Earliest FRV determination | State |
| 2025-10-16 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | HPV day-zero determination | State |
| 2025-09-30 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | Earliest FRV determination | State |
| 2025-09-22 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | Earliest FRV determination | State |
| 2025-09-19 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | HPV day-zero determination | State |
| 2025-09-11 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | Earliest FRV determination | State |
| 2025-08-26 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | HPV day-zero determination | State |
| 2025-08-20 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | HPV day-zero determination | State |
| 2025-08-19 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | HPV day-zero determination | State |
| 2025-08-06 | BET TECH INTL/CROWS ISLAND BLACKS RUN | Earliest FRV determination | State |
| 2025-07-28 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | Earliest FRV determination | State |
| 2025-06-25 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | HPV day-zero determination | State |
| 2025-06-18 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | HPV day-zero determination | State |
| 2025-06-17 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | HPV day-zero determination | State |
| 2025-06-16 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | Earliest FRV determination | State |
| 2025-06-09 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | Earliest FRV determination | State |
| 2025-04-28 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | Earliest FRV determination | State |
| 2025-04-11 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | Earliest FRV determination | State |
| 2025-03-25 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | HPV day-zero determination | State |
| 2025-03-12 | BASF CORP/MONACA PLT — high-priority violation on file | Earliest FRV determination | State |
| 2025-02-19 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | HPV day-zero determination | State |
| 2025-02-12 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | Earliest FRV determination | State |
| 2025-01-23 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | HPV day-zero determination | State |
Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.