EPA Air · violations by state and year
High-priority air violations in California, 2021
- 617Violations
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. Every violation below was recorded against a source in California during 2021; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in California, 2021
- Contra Costa County 196
- Kern County 158
- Fresno County 50
- Madera County 29
- San Joaquin County 24
- Solano County 24
- Alameda County 23
- Santa Clara County 22
- Merced County 19
- Stanislaus County 18
- Sonoma County 10
- Tulare County 8
- San Bernardino County 8
- Kings County 7
- Sacramento County 6
- Napa County 5
- Santa Barbara County 4
California, other years
High-priority air violations recorded in California, 2021
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2021-01-14 | CHEVRON USA-TAFT LIGHT OIL — high-priority violation on file | TAFT, Kern, CA | HPV day-zero determination | Local |
| 2021-01-12 | FINK ROAD LANDFILL — high-priority violation on file | CROWS LANDING, Stanislaus, CA | HPV day-zero determination | Local |
| 2021-01-12 | CHEVRON USA-TAFT LIGHT OIL — high-priority violation on file | TAFT, Kern, CA | HPV day-zero determination | Local |
| 2021-01-08 | DARLING INTERNATIONAL | CROWS LANDING, Stanislaus, CA | HPV day-zero determination | Local |
| 2021-01-07 | INTERNATIONAL AEROSPACE COATINGS, INC. | VICTORVILLE, San Bernardino, CA | Earliest FRV determination | Local |
| 2021-01-07 | INTERNATIONAL AEROSPACE COATINGS, INC. | VICTORVILLE, San Bernardino, CA | Earliest FRV determination | Local |
| 2021-01-06 | VALERO REFINING COMPANY - CALIFORNIA — high-priority violation on file | BENICIA, Solano, CA | HPV day-zero determination | Local |
| 2021-01-06 | VALERO REFINING COMPANY - CALIFORNIA — high-priority violation on file | BENICIA, Solano, CA | HPV day-zero determination | Local |
| 2021-01-06 | VALERO REFINING COMPANY - CALIFORNIA — high-priority violation on file | BENICIA, Solano, CA | HPV day-zero determination | Local |
| 2021-01-06 | VALERO REFINING COMPANY - CALIFORNIA — high-priority violation on file | BENICIA, Solano, CA | HPV day-zero determination | Local |
| 2021-01-06 | VALERO REFINING COMPANY - CALIFORNIA — high-priority violation on file | BENICIA, Solano, CA | HPV day-zero determination | Local |
| 2021-01-06 | VALERO REFINING COMPANY - CALIFORNIA — high-priority violation on file | BENICIA, Solano, CA | HPV day-zero determination | Local |
| 2021-01-06 | VALERO REFINING COMPANY - CALIFORNIA — high-priority violation on file | BENICIA, Solano, CA | HPV day-zero determination | Local |
| 2021-01-06 | VALERO REFINING COMPANY - CALIFORNIA — high-priority violation on file | BENICIA, Solano, CA | HPV day-zero determination | Local |
| 2021-01-06 | CALIFORNIA RESOURCES ELK HILLS LLC — high-priority violation on file | TUPMAN, Kern, CA | HPV day-zero determination | Local |
| 2021-01-05 | CALIFORNIA RESOURCES ELK HILLS LLC — high-priority violation on file | TUPMAN, Kern, CA | HPV day-zero determination | Local |
| 2021-01-04 | MODESTO IRRIGATION DISTRICT | RIPON, San Joaquin, CA | HPV day-zero determination | Local |
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Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.