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 |
|---|---|---|---|---|
| 2021-11-05 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-11-05 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-11-05 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-11-05 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-11-05 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-11-05 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-11-05 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-11-05 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-11-05 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-11-05 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-11-05 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2021-11-03 | PORT OF STOCKTON | STOCKTON, San Joaquin, CA | HPV day-zero determination | Local |
| 2021-11-03 | LIBERTY PACKING CO. | VOLTA, Merced, CA | HPV day-zero determination | Local |
| 2021-11-02 | OWENS BROCKWAY GLASS | TRACY, San Joaquin, CA | HPV day-zero determination | Local |
| 2021-11-01 | MARTINEZ REFINING COMPANY LLC (PREVIOUSLY SHELL OIL PRODUCTS US, MARTINEZ REF.) — high-priority violation on file | MARTINEZ, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-11-01 | MARTINEZ REFINING COMPANY LLC (PREVIOUSLY SHELL OIL PRODUCTS US, MARTINEZ REF.) — high-priority violation on file | MARTINEZ, Contra Costa, CA | Earliest FRV determination | Local |
| 2021-11-01 | FRESNO COGEN PARTNERS | SAN JOAQUIN, Fresno, CA | HPV day-zero determination | Local |
| 2021-10-31 | O'NEILL BEVERAGES CO LLC | PARLIER, Fresno, CA | HPV day-zero determination | Local |
| 2021-10-30 | MERCED POWER LLC — high-priority violation on file | EL NIDO, Merced, CA | HPV day-zero determination | Local |
| 2021-10-29 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | Earliest FRV determination | Local |
| 2021-10-28 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2021-10-28 | TOLAND ROAD LANDFILL — high-priority violation on file | SANTA PAULA, Ventura, CA | Earliest FRV determination | Local |
| 2021-10-27 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2021-10-27 | CALIFORNIA RESOURCES ELK HILLS LLC — high-priority violation on file | TUPMAN, Kern, CA | HPV day-zero determination | Local |
| 2021-10-25 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-10-25 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-10-25 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-10-25 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-10-25 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-10-25 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-10-25 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-10-25 | FOSTER FOOD PRODUCTS — high-priority violation on file | LIVINGSTON, Merced, CA | HPV day-zero determination | Local |
| 2021-10-22 | ELK CORPORATION OF TEXAS | SHAFTER, Kern, CA | HPV day-zero determination | Local |
| 2021-10-22 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2021-10-21 | INTERNATIONAL DISPOSAL CORPORATION OF — high-priority violation on file | SAN JOSE, Santa Clara, CA | HPV day-zero determination | Local |
| 2021-10-21 | HILMAR CHEESE COMPANY — high-priority violation on file | HILMAR, Merced, CA | HPV day-zero determination | Local |
| 2021-10-21 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2021-10-21 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2021-10-20 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-10-20 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-10-20 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-10-20 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-10-20 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-10-20 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-10-20 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-10-20 | CALIFORNIA RESOURCES ELK HILLS LLC — high-priority violation on file | TUPMAN, Kern, CA | HPV day-zero determination | Local |
| 2021-10-19 | AIR LIQUIDE LARGE INDUSTRIES US LP — high-priority violation on file | RODEO, Contra Costa, CA | Earliest FRV determination | Local |
| 2021-10-19 | CALIFORNIA RESOURCES ELK HILLS LLC — high-priority violation on file | TUPMAN, Kern, CA | HPV day-zero determination | Local |
| 2021-10-16 | SOUTHERN CALIF GAS CO | MARICOPA, Kern, CA | HPV day-zero determination | Local |
| 2021-10-14 | KELLER CANYON LANDFILL COMPANY — high-priority violation on file | PITTSBURG, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-10-14 | KELLER CANYON LANDFILL COMPANY — high-priority violation on file | PITTSBURG, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-10-14 | MARTINEZ REFINING COMPANY LLC (PREVIOUSLY SHELL OIL PRODUCTS US, MARTINEZ REF.) — high-priority violation on file | MARTINEZ, Contra Costa, CA | Earliest FRV determination | Local |
| 2021-10-14 | FINK ROAD LANDFILL — high-priority violation on file | CROWS LANDING, Stanislaus, CA | HPV day-zero determination | Local |
| 2021-10-12 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | Earliest FRV determination | Local |
| 2021-10-12 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | Earliest FRV determination | Local |
| 2021-10-12 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | Earliest FRV determination | Local |
| 2021-10-12 | STOCKTON RWCF — high-priority violation on file | STOCKTON, San Joaquin, CA | HPV day-zero determination | Local |
| 2021-10-11 | VALERO REFINING COMPANY - CALIFORNIA — high-priority violation on file | BENICIA, Solano, CA | Earliest FRV determination | Local |
| 2021-10-11 | VALERO REFINING COMPANY - CALIFORNIA — high-priority violation on file | BENICIA, Solano, CA | Earliest FRV determination | Local |
| 2021-10-11 | ARDAGH GLASS INC — high-priority violation on file | MADERA, Madera, CA | HPV day-zero determination | Local |
| 2021-10-07 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | Earliest FRV determination | Local |
| 2021-10-06 | VALERO REFINING COMPANY - CALIFORNIA — high-priority violation on file | BENICIA, Solano, CA | HPV day-zero determination | Local |
| 2021-10-06 | VALERO REFINING COMPANY - CALIFORNIA — high-priority violation on file | BENICIA, Solano, CA | Earliest FRV determination | Local |
| 2021-10-06 | VITRO FLAT GLASS LLC — high-priority violation on file | FRESNO, Fresno, CA | HPV day-zero determination | Local |
| 2021-10-06 | VITRO FLAT GLASS LLC — high-priority violation on file | FRESNO, Fresno, CA | HPV day-zero determination | Local |
| 2021-10-04 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-10-04 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-10-04 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-10-04 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-10-04 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-10-04 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-10-01 | AERA ENERGY — high-priority violation on file | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2021-09-30 | STATE OF CA GENERAL SERVICES | SACRAMENTO, Sacramento, CA | Earliest FRV determination | Local |
| 2021-09-30 | CERTAINTEED CORP — high-priority violation on file | CHOWCHILLA, Madera, CA | HPV day-zero determination | Local |
| 2021-09-29 | REPUBLIC SERVICES OF SONOMA COUNTY — high-priority violation on file | PETALUMA (HISTORICAL), Sonoma, CA | HPV day-zero determination | Local |
| 2021-09-29 | REPUBLIC SERVICES OF SONOMA COUNTY — high-priority violation on file | PETALUMA (HISTORICAL), Sonoma, CA | HPV day-zero determination | Local |
| 2021-09-29 | REPUBLIC SERVICES OF SONOMA COUNTY — high-priority violation on file | PETALUMA (HISTORICAL), Sonoma, CA | HPV day-zero determination | Local |
| 2021-09-29 | UNIVERSITY OF CA- BERKELEY — high-priority violation on file | BERKELEY, Alameda, CA | HPV day-zero determination | Local |
| 2021-09-29 | UNLIMITED PERFORMANCE PRODUCTS — high-priority violation on file | HESPERIA, San Bernardino, CA | Earliest FRV determination | Local |
| 2021-09-29 | VA MEDICAL CENTER — high-priority violation on file | FRESNO, Fresno, CA | HPV day-zero determination | Local |
| 2021-09-29 | HILMAR CHEESE COMPANY — high-priority violation on file | HILMAR, Merced, CA | HPV day-zero determination | Local |
| 2021-09-29 | GIBSON WINE COMPANY | SANGER, Fresno, CA | HPV day-zero determination | Local |
| 2021-09-29 | GIBSON WINE COMPANY | SANGER, Fresno, CA | HPV day-zero determination | Local |
| 2021-09-28 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-09-28 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-09-28 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-09-28 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-09-28 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-09-28 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-09-28 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-09-28 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2021-09-28 | SAN JOSE-SANTA CLARA WATER POLLUTION — high-priority violation on file | SAN JOSE, Santa Clara, CA | HPV day-zero determination | Local |
| 2021-09-28 | CONFAB MANUFACTURING COMPANY, LLC | GALT, Sacramento, CA | Earliest FRV determination | Local |
| 2021-09-28 | CALIFORNIA RESOURCES PRODUCTION CORP | KETTLEMAN CITY, Kings, CA | HPV day-zero determination | Local |
| 2021-09-28 | ALTAGAS SAN JOAQUIN ENERGY INC | TRACY, San Joaquin, CA | HPV day-zero determination | Local |
| 2021-09-28 | JR SIMPLOT | HELM, Fresno, CA | HPV day-zero determination | Local |
| 2021-09-27 | FLORESTONE PRODUCTS, CO. INC | MADERA, Madera, CA | HPV day-zero determination | Local |
| 2021-09-23 | THE WINE GRP LLC DBA ALAMADEN-MADERA | MADERA, Madera, CA | HPV day-zero determination | Local |
| 2021-09-23 | FRESNO/CLOVIS REGIONAL WWTP — high-priority violation on file | FRESNO, Fresno, CA | HPV day-zero determination | Local |
| 2021-09-23 | ARDAGH GLASS INC — high-priority violation on file | MADERA, Madera, CA | HPV day-zero determination | Local |
Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.