EPA Air · violations by county and year
High-priority air violations in Beaver County, Pennsylvania, 2026
- 17Violations
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 2026. 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, 2026
High-priority air violations in Beaver County, other years
High-priority air violations recorded in Beaver County, Pennsylvania, 2026
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2026-08-25 | GEORGETOWN SAND & GRAVEL/GEORGETOWN — high-priority violation on file | Earliest FRV determination | State |
| 2026-08-24 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | HPV day-zero determination | State |
| 2026-08-03 | GEORGETOWN SAND & GRAVEL/GEORGETOWN — high-priority violation on file | Earliest FRV determination | State |
| 2026-08-03 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | HPV day-zero determination | State |
| 2026-07-13 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | Earliest FRV determination | State |
| 2026-06-27 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | HPV day-zero determination | State |
| 2026-06-22 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | HPV day-zero determination | State |
| 2026-06-02 | BASF CORP/MONACA PLT — high-priority violation on file | Earliest FRV determination | State |
| 2026-05-26 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | HPV day-zero determination | State |
| 2026-05-07 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | HPV day-zero determination | State |
| 2026-04-21 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | HPV day-zero determination | State |
| 2026-03-31 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | HPV day-zero determination | State |
| 2026-03-19 | THE SHERWIN WILLIAMS CO/ROCHESTER PLT — high-priority violation on file | Earliest FRV determination | State |
| 2026-02-20 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | HPV day-zero determination | State |
| 2026-01-27 | THE SHERWIN WILLIAMS CO/ROCHESTER PLT — high-priority violation on file | Earliest FRV determination | State |
| 2026-01-23 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | HPV day-zero determination | State |
| 2026-01-05 | 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.