EPA Air · violations by county and year
High-priority air violations in Brazoria County, Texas, 2025
- 7Violations
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 Brazoria 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 Brazoria County facility page.
Brazoria County, Texas, 2025
High-priority air violations in Brazoria County, other years
High-priority air violations recorded in Brazoria County, Texas, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-08-28 | CHEVRON PHILLIPS CHEMICAL SWEENY OLD OCEAN FACILITIES — high-priority violation on file | Earliest FRV determination | State |
| 2025-08-25 | INEOS OLIGOMERS CHOCOLATE BAYOU — high-priority violation on file | Earliest FRV determination | State |
| 2025-08-06 | CHEVRON PHILLIPS CHEMICAL SWEENY OLD OCEAN FACILITIES — high-priority violation on file | Earliest FRV determination | State |
| 2025-07-23 | CHOCOLATE BAYOU PLANT | Earliest FRV determination | State |
| 2025-05-02 | DOW TEXAS OPERATIONS FREEPORT — high-priority violation on file | Earliest FRV determination | State |
| 2025-01-30 | SWEENY REFINERY AND PETROCHEMICAL COMPLEX | Earliest FRV determination | State |
| 2025-01-14 | DOW TEXAS OPERATIONS FREEPORT — 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.