EPA Air · violations by state and year
High-priority air violations in California, 2024
- 551Violations
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 2024; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in California, 2024
- Contra Costa County 174
- Alameda County 117
- Kern County 68
- Solano County 25
- Placer County 21
- San Joaquin County 19
- Ventura County 18
- Fresno County 16
- Santa Clara County 15
- Sacramento County 14
- Stanislaus County 13
- Merced County 10
- Madera County 8
- Tulare County 8
- Humboldt County 7
- Sonoma County 4
- San Mateo County 4
- San Bernardino County 3
- Undetermined County 3
California, other years
High-priority air violations recorded in California, 2024
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2024-04-10 | TOLAND ROAD LANDFILL — high-priority violation on file | SANTA PAULA, Ventura, CA | Earliest FRV determination | Local |
| 2024-04-09 | PARREIRA ALMOND PROCESSING — high-priority violation on file | LOS BANOS, Merced, CA | HPV day-zero determination | Local |
| 2024-04-08 | SAN JOSE STATE UNIVERSITY (COGEN PLANT) — high-priority violation on file | SAN JOSE, Santa Clara, CA | HPV day-zero determination | Local |
| 2024-04-05 | RIO BRAVO - ROCKLIN | LINCOLN, Placer, CA | Earliest FRV determination | Local |
| 2024-04-04 | SPI - LINCOLN — high-priority violation on file | LINCOLN, Placer, CA | Earliest FRV determination | Local |
| 2024-04-04 | ROSEVILLE ELECTRIC, ENERGY PARK | ROSEVILLE, Placer, CA | Earliest FRV determination | Local |
| 2024-04-04 | ROSEVILLE ELECTRIC, ENERGY PARK | ROSEVILLE, Placer, CA | Earliest FRV determination | Local |
| 2024-04-04 | RIO BRAVO - ROCKLIN | LINCOLN, Placer, CA | Earliest FRV determination | Local |
| 2024-04-04 | RIO BRAVO - ROCKLIN | LINCOLN, Placer, CA | Earliest FRV determination | Local |
| 2024-04-04 | FRITO-LAY INC | MODESTO, Stanislaus, CA | HPV day-zero determination | Local |
| 2024-04-01 | WOODVILLE LANDFILL | WOODVILLE, Tulare, CA | HPV day-zero determination | Local |
| 2024-04-01 | TEAPOT DOME LANDFILL | PORTERVILLE, Tulare, CA | HPV day-zero determination | Local |
| 2024-03-28 | REPUBLIC SERVICES VASCO ROAD, LLC — high-priority violation on file | LIVERMORE, Alameda, CA | HPV day-zero determination | Local |
| 2024-03-27 | 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 |
| 2024-03-27 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2024-03-25 | BUCKEYE TERMINALS LLC | STOCKTON, San Joaquin, CA | HPV day-zero determination | Local |
| 2024-03-21 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2024-03-21 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | HPV day-zero determination | Local |
| 2024-03-20 | KIRBY CANYON LANDFILL — high-priority violation on file | MORGAN HILL, Santa Clara, CA | HPV day-zero determination | Local |
| 2024-03-20 | VALERO REFINING COMPANY - CALIFORNIA — high-priority violation on file | BENICIA, Solano, CA | HPV day-zero determination | Local |
| 2024-03-20 | VALERO REFINING COMPANY - CALIFORNIA — high-priority violation on file | BENICIA, Solano, CA | HPV day-zero determination | Local |
| 2024-03-20 | VALERO REFINING COMPANY - CALIFORNIA — high-priority violation on file | BENICIA, Solano, CA | HPV day-zero determination | Local |
| 2024-03-20 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2024-03-19 | PANOCHE ENERGY CENTER LLC | FIREBAUGH, Fresno, CA | HPV day-zero determination | Local |
| 2024-03-18 | 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 |
| 2024-03-18 | PHILLIPS 66 COMPANY - SAN FRANCISCO REFINERY — high-priority violation on file | RODEO, Contra Costa, CA | HPV day-zero determination | Local |
| 2024-03-18 | CENTRAL VALLEY MEAT CO | HANFORD, Kings, CA | HPV day-zero determination | Local |
| 2024-03-18 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2024-03-18 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2024-03-18 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2024-03-14 | CYPRESS AMLOC LAND CO , INC — high-priority violation on file | COLMA, San Mateo, CA | HPV day-zero determination | Local |
| 2024-03-14 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2024-03-14 | SENECA RESOURCES — high-priority violation on file | MCKITTRICK, Kern, CA | HPV day-zero determination | Local |
| 2024-03-13 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2024-03-13 | CALIFORNIA RESOURCES ELK HILLS LLC — high-priority violation on file | TUPMAN, Kern, CA | HPV day-zero determination | Local |
| 2024-03-12 | SAN FRANCISCO INTERNATIONAL AIRPORT — high-priority violation on file | CALIFORNIA, Undetermined, CA | HPV day-zero determination | Local |
| 2024-03-12 | VALERO REFINING COMPANY - CALIFORNIA — high-priority violation on file | BENICIA, Solano, CA | HPV day-zero determination | Local |
| 2024-03-12 | VALERO REFINING COMPANY - CALIFORNIA — high-priority violation on file | BENICIA, Solano, CA | Earliest FRV determination | Local |
| 2024-03-12 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | HPV day-zero determination | Local |
| 2024-03-11 | PHILLIPS 66 COMPANY - SAN FRANCISCO REFINERY — high-priority violation on file | RODEO, Contra Costa, CA | HPV day-zero determination | Local |
| 2024-03-11 | PHILLIPS 66 COMPANY - SAN FRANCISCO REFINERY — high-priority violation on file | RODEO, Contra Costa, CA | HPV day-zero determination | Local |
| 2024-03-11 | ENERGY 2001 | LINCOLN, Placer, CA | Earliest FRV determination | Local |
| 2024-03-11 | CAPITAL DRUM | ROSEVILLE, Placer, CA | Earliest FRV determination | Local |
| 2024-03-11 | CAPITAL DRUM | ROSEVILLE, Placer, CA | Earliest FRV determination | Local |
| 2024-03-11 | CAPITAL DRUM | ROSEVILLE, Placer, CA | Earliest FRV determination | Local |
| 2024-03-11 | CAPITAL DRUM | ROSEVILLE, Placer, CA | Earliest FRV determination | Local |
| 2024-03-11 | CRIMSON RESOURCE MANAGEMENT | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2024-03-11 | E & J GALLO WINERY | FRESNO, Fresno, CA | HPV day-zero determination | Local |
| 2024-03-11 | TURLOCK IRRIGATION DISTRICT | MODESTO, Stanislaus, CA | HPV day-zero determination | Local |
| 2024-03-07 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2024-03-07 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2024-03-07 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2024-03-07 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2024-03-07 | CITY OF SANTA CLARA — high-priority violation on file | SANTA CLARA, Santa Clara, CA | HPV day-zero determination | Local |
| 2024-03-07 | BAKERSFIELD CITY WASTEWATER #3 | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2024-03-07 | BAKERSFIELD CITY WASTEWATER #2 | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2024-03-07 | NAVAL BASE VENTURA COUNTY - POINT MUGU SITE | POINT MUGU NAVAL AIR STATION, Ventura, CA | Earliest FRV determination | Local |
| 2024-03-07 | NAVAL BASE VENTURA COUNTY - NCBC | PORT HUENEME, Ventura, CA | HPV day-zero determination | Local |
| 2024-03-06 | REPUBLIC SERVICES OF SONOMA COUNTY — high-priority violation on file | PETALUMA (HISTORICAL), Sonoma, CA | HPV day-zero determination | Local |
| 2024-03-06 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2024-03-06 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2024-03-06 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2024-03-05 | PACTIV LLC | FRESNO, Fresno, CA | HPV day-zero determination | Local |
| 2024-03-05 | NORTH COUNTY SANITARY LANDFILL | LODI, San Joaquin, CA | HPV day-zero determination | Local |
| 2024-03-05 | BELLAIRE OIL CO | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2024-03-04 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2024-03-01 | RIO BRAVO - ROCKLIN | LINCOLN, Placer, CA | Earliest FRV determination | Local |
| 2024-02-28 | UCD MEDICAL CENTER | SACRAMENTO, Sacramento, CA | Earliest FRV determination | Local |
| 2024-02-27 | MARTINEZ REFINING COMPANY LLC (PREVIOUSLY SHELL OIL PRODUCTS US, MARTINEZ REF.) — high-priority violation on file | MARTINEZ, Contra Costa, CA | Earliest FRV determination | Local |
| 2024-02-27 | CA DEPT CORRECTIONS STATE PRISON — high-priority violation on file | CORCORAN, Kings, CA | HPV day-zero determination | Local |
| 2024-02-27 | CALIFORNIA RESOURCES ELK HILLS LLC — high-priority violation on file | TUPMAN, Kern, CA | HPV day-zero determination | Local |
| 2024-02-27 | CALIFORNIA RESOURCES ELK HILLS LLC — high-priority violation on file | TUPMAN, Kern, CA | HPV day-zero determination | Local |
| 2024-02-26 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2024-02-24 | CENTRAL VALLEY EGGS LLC | WASCO, Kern, CA | HPV day-zero determination | Local |
| 2024-02-23 | INTERNATIONAL DISPOSAL CORPORATION OF — high-priority violation on file | SAN JOSE, Santa Clara, CA | HPV day-zero determination | Local |
| 2024-02-23 | INTERNATIONAL DISPOSAL CORPORATION OF — high-priority violation on file | SAN JOSE, Santa Clara, CA | HPV day-zero determination | Local |
| 2024-02-22 | PHILLIPS 66 COMPANY - SAN FRANCISCO REFINERY — high-priority violation on file | RODEO, Contra Costa, CA | HPV day-zero determination | Local |
| 2024-02-22 | ECO SERVICES OPERATIONS CORP (FORMERLY RHODIA INC) — high-priority violation on file | MARTINEZ, Contra Costa, CA | Earliest FRV determination | Local |
| 2024-02-22 | ECO SERVICES OPERATIONS CORP (FORMERLY RHODIA INC) — high-priority violation on file | MARTINEZ, Contra Costa, CA | HPV day-zero determination | Local |
| 2024-02-22 | ECO SERVICES OPERATIONS CORP (FORMERLY RHODIA INC) — high-priority violation on file | MARTINEZ, Contra Costa, CA | HPV day-zero determination | Local |
| 2024-02-22 | ECO SERVICES OPERATIONS CORP (FORMERLY RHODIA INC) — high-priority violation on file | MARTINEZ, Contra Costa, CA | Earliest FRV determination | Local |
| 2024-02-21 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2024-02-21 | COUNTY OF SACRAMENTO PW (KIEFER SITE) — high-priority violation on file | RANCHO CORDOVA, Sacramento, CA | Earliest FRV determination | Local |
| 2024-02-21 | COUNTY OF SACRAMENTO PW (KIEFER SITE) — high-priority violation on file | RANCHO CORDOVA, Sacramento, CA | Earliest FRV determination | Local |
| 2024-02-21 | COUNTY OF SACRAMENTO PW (KIEFER SITE) — high-priority violation on file | RANCHO CORDOVA, Sacramento, CA | Earliest FRV determination | Local |
| 2024-02-21 | COUNTY OF SACRAMENTO PW (KIEFER SITE) — high-priority violation on file | RANCHO CORDOVA, Sacramento, CA | Earliest FRV determination | Local |
| 2024-02-21 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2024-02-21 | MM TULARE ENERGY LLC VISALIA LANDFILL | VISALIA, Tulare, CA | HPV day-zero determination | Local |
| 2024-02-19 | HILMAR CHEESE COMPANY — high-priority violation on file | HILMAR, Merced, CA | HPV day-zero determination | Local |
| 2024-02-16 | INTERNATIONAL DISPOSAL CORPORATION OF — high-priority violation on file | SAN JOSE, Santa Clara, CA | HPV day-zero determination | Local |
| 2024-02-16 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2024-02-15 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2024-02-15 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2024-02-15 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2024-02-15 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2024-02-15 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2024-02-15 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2024-02-15 | SEARLES VALLEY MINERALS (IMC CHEMICALS) — high-priority violation on file | TRONA, San Bernardino, CA | Earliest FRV determination | Local |
| 2024-02-15 | SOUTHERN CALIF GAS CO | MARICOPA, Kern, CA | HPV day-zero determination | Local |
| 2024-02-15 | LINN OPERATING INC — high-priority violation on file | TAFT, Kern, CA | HPV day-zero determination | Local |
Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.