EPA Air · violations by county and year
High-priority air violations in Jefferson County, Texas, 2025
- 6Violations
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 Jefferson County, Texas 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 Jefferson County facility page.
Jefferson County, Texas, 2025
- Inspections 14
- Stack tests 83
High-priority air violations in Jefferson County, other years
High-priority air violations recorded in Jefferson County, Texas, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-08-22 | CHEVRON PHILLIPS CHEMICAL PORT ARTHUR FACILITY — high-priority violation on file | Earliest FRV determination | State |
| 2025-07-03 | PORT NECHES OPERATIONS — high-priority violation on file | Earliest FRV determination | State |
| 2025-05-16 | PORT ARTHUR REFINERY — high-priority violation on file | Earliest FRV determination | State |
| 2025-02-05 | BEAUMONT GAS TO GASOLINE PLANT — high-priority violation on file | Earliest FRV determination | State |
| 2025-01-09 | PORT NECHES OPERATIONS — high-priority violation on file | Earliest FRV determination | State |
| 2025-01-07 | PORT ARTHUR REFINERY — high-priority violation on file | Earliest FRV determination | State |
Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.