EPA Air · inspections by state and year
Air-emissions inspections in California, 2024
- 2,773Inspections
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Every inspection 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
- Kern County 815
- Los Angeles County 343
- Fresno County 331
- San Joaquin County 278
- Stanislaus County 196
- San Bernardino County 143
- Madera County 124
- Merced County 93
- Kings County 93
- Orange County 62
- Tulare County 59
- Riverside County 48
- San Diego County 34
- Sacramento County 32
- Ventura County 31
- Contra Costa County 27
- Undetermined County 23
- Placer County 15
- Monterey County 10
- Solano County 4
- Santa Cruz County 3
- Alameda County 3
- Santa Clara County 3
California, other years
Air-emissions inspections recorded in California, 2024
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2024-05-08 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-08 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-08 | AERA ENERGY — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-08 | AERA ENERGY — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-08 | WEST VENTURES LLC | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-08 | WEST VENTURES LLC | BAKERSFIELD, Kern, CA | FCE On-Site | Local |
| 2024-05-08 | VAQUERO ENERGY INC | KERN COUNTY, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-08 | VAQUERO ENERGY INC | KERN COUNTY, Kern, CA | FCE On-Site | Local |
| 2024-05-08 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-08 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-08 | CALIF STATE PRISON- CHOWCHILLA | CHOWCHILLA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-08 | CALIF STATE PRISON- CHOWCHILLA | CHOWCHILLA, Madera, CA | FCE On-Site | Local |
| 2024-05-08 | CUSTOM MARBLE & ONYX | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-08 | CUSTOM MARBLE & ONYX | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-08 | CUSTOM MARBLE & ONYX | MODESTO, Stanislaus, CA | FCE On-Site | Local |
| 2024-05-07 | DUCOMMUN AEROSTRUCTURES INC | MONROVIA, Los Angeles, CA | FCE On-Site | Local |
| 2024-05-07 | CAMPOS BROTHERS | CARUTHERS, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-07 | CAMPOS BROTHERS | CARUTHERS, Fresno, CA | FCE On-Site | Local |
| 2024-05-07 | FRESNO/CLOVIS REGIONAL WWTP — high-priority violation on file | FRESNO, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-07 | FRESNO/CLOVIS REGIONAL WWTP — high-priority violation on file | FRESNO, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-07 | FRESNO/CLOVIS REGIONAL WWTP — high-priority violation on file | FRESNO, Fresno, CA | FCE On-Site | Local |
| 2024-05-07 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-07 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-07 | AERA ENERGY — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-07 | AERA ENERGY — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-07 | NORTH COUNTY SANITARY LANDFILL | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-07 | NORTH COUNTY SANITARY LANDFILL | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-06 | TESORO LOGISTICS LLC, HATHAWAY TERMINAL | SIGNAL HILL, Los Angeles, CA | PCE On-Site | Local |
| 2024-05-06 | EQUILON ENT LLC, SHELL OIL PROD. U S | SIGNAL HILL, Los Angeles, CA | FCE On-Site | Local |
| 2024-05-06 | CALMAT DBA VULCAN MATERIALS COMPANY | SANGER, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-06 | CONVANTA MENDOTA LP (AES MENDOTA) | MENDOTA, Fresno, CA | FCE On-Site | Local |
| 2024-05-06 | CONVANTA MENDOTA LP (AES MENDOTA) | MENDOTA, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-06 | CONVANTA MENDOTA LP (AES MENDOTA) | MENDOTA, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-06 | PANOCHE ENERGY CENTER LLC | FIREBAUGH, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-06 | PANOCHE ENERGY CENTER LLC | FIREBAUGH, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-06 | PANOCHE ENERGY CENTER LLC | FIREBAUGH, Fresno, CA | FCE On-Site | Local |
| 2024-05-06 | CHEVRON USA-TAFT LIGHT OIL — high-priority violation on file | TAFT, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-06 | CHEVRON USA-TAFT LIGHT OIL — high-priority violation on file | TAFT, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-03 | ULTRAMAR INC | WILMINGTON, Los Angeles, CA | PCE On-Site | Local |
| 2024-05-03 | QUEMETCO INC | CITY OF INDUSTRY, Los Angeles, CA | FCE On-Site | Local |
| 2024-05-03 | MM LOPEZ ENERGY LLC | SYLMAR, Los Angeles, CA | FCE On-Site | Local |
| 2024-05-03 | ARLON GRAPHICS LLC | PLACENTIA, Orange, CA | PCE Off-Site | Local |
| 2024-05-03 | STANTON ENERGY RELIABILITY CENTER, LLC | STANTON, Orange, CA | FCE On-Site | Local |
| 2024-05-02 | PHILLIPS 66 COMPANY - SAN FRANCISCO REFINERY — high-priority violation on file | RODEO, Contra Costa, CA | FCE On-Site | Local |
| 2024-05-02 | WESTERN REGIONAL LANDFILL | LINCOLN, Placer, CA | PCE On-Site | Local |
| 2024-05-02 | CHEVRON PRODUCTS CO — high-priority violation on file | EL SEGUNDO, Los Angeles, CA | PCE On-Site | Local |
| 2024-05-02 | QUEMETCO INC | CITY OF INDUSTRY, Los Angeles, CA | PCE Off-Site | Local |
| 2024-05-02 | 3M COMPANY | MONROVIA, Los Angeles, CA | FCE On-Site | Local |
| 2024-05-02 | LITHOGRAPHIX INC | HAWTHORNE, Los Angeles, CA | FCE On-Site | Local |
| 2024-05-02 | MIZKAN AMERICAS INC | RANCHO CUCAMONGA, San Bernardino, CA | FCE On-Site | Local |
| 2024-05-02 | SD CITY MIRAMAR LANDFILL | SAN DIEGO, San Diego, CA | FCE On-Site | Local |
| 2024-05-02 | FRESNO VALVES & CASTINGS, INC. | SELMA, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-02 | FRESNO VALVES & CASTINGS, INC. | SELMA, Fresno, CA | FCE On-Site | Local |
| 2024-05-02 | MADDOX FARMS — high-priority violation on file | RIVERDALE, Fresno, CA | FCE On-Site | Local |
| 2024-05-02 | MADDOX FARMS — high-priority violation on file | RIVERDALE, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-02 | MADDOX FARMS — high-priority violation on file | RIVERDALE, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-02 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-02 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-02 | BARREL TEN QUARTER CIRCLE LAND CO INC | ESCALON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-02 | BARREL TEN QUARTER CIRCLE LAND CO INC | ESCALON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-02 | BARREL TEN QUARTER CIRCLE LAND CO INC | ESCALON, San Joaquin, CA | FCE On-Site | Local |
| 2024-05-02 | NORTH COUNTY SANITARY LANDFILL | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-02 | NORTH COUNTY SANITARY LANDFILL | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-02 | TURLOCK IRRIGATION DISTRICT | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-02 | TURLOCK IRRIGATION DISTRICT | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-02 | TURLOCK IRRIGATION DISTRICT | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-02 | TURLOCK IRRIGATION DISTRICT | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-01 | UCD MEDICAL CENTER | SACRAMENTO, Sacramento, CA | FCE On-Site | Local |
| 2024-05-01 | ADVANCE TRUCK PAINTING INC | PICO RIVERA, Los Angeles, CA | PCE Off-Site | Local |
| 2024-05-01 | STEEL STRUCTURES INC | MADERA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-01 | STEEL STRUCTURES INC | MADERA, Madera, CA | FCE On-Site | Local |
| 2024-05-01 | CA- SPRAY DRY CO | STOCKTON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-01 | CA- SPRAY DRY CO | STOCKTON, San Joaquin, CA | FCE On-Site | Local |
| 2024-05-01 | E & J GALLO WINERY & BRANDY — high-priority violation on file | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-01 | E & J GALLO WINERY & BRANDY — high-priority violation on file | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2024-05-01 | E & J GALLO WINERY & BRANDY — high-priority violation on file | MODESTO, Stanislaus, CA | FCE On-Site | Local |
| 2024-04-30 | PHILLIPS 66 COMPANY - SAN FRANCISCO REFINERY — high-priority violation on file | RODEO, Contra Costa, CA | FCE On-Site | Local |
| 2024-04-30 | LA CO SANITATION DIST CALABASSAS LNDFILL | AGOURA, Los Angeles, CA | FCE On-Site | Local |
| 2024-04-30 | PHILLIPS 66 PIPELINE LLC | LOS ANGELES, Los Angeles, CA | FCE On-Site | Local |
| 2024-04-30 | KINGSPAN LIGHT & AIR LLC | SANTA ANA, Orange, CA | FCE On-Site | Local |
| 2024-04-30 | LAIRD COATINGS CORP | HUNTINGTON BEACH, Orange, CA | PCE Off-Site | Local |
| 2024-04-30 | BOWERMAN POWER LFG, LLC | IRVINE, Orange, CA | FCE On-Site | Local |
| 2024-04-30 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-04-30 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-04-30 | ALL AMERICAN OIL & GAS INC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-04-30 | ALL AMERICAN OIL & GAS INC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-04-30 | ALL AMERICAN OIL & GAS INC — high-priority violation on file | BAKERSFIELD, Kern, CA | FCE On-Site | Local |
| 2024-04-30 | ALTAGAS SAN JOAQUIN ENERGY INC | TRACY, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2024-04-30 | ALTAGAS SAN JOAQUIN ENERGY INC | TRACY, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2024-04-30 | ALTAGAS SAN JOAQUIN ENERGY INC | TRACY, San Joaquin, CA | FCE On-Site | Local |
| 2024-04-29 | MARTINEZ REFINING COMPANY LLC (PREVIOUSLY SHELL OIL PRODUCTS US, MARTINEZ REF.) — high-priority violation on file | MARTINEZ, Contra Costa, CA | FCE On-Site | Local |
| 2024-04-29 | TESORO LOGISTICS, VINVALE TERMINAL | SOUTH GATE, Los Angeles, CA | PCE On-Site | Local |
| 2024-04-29 | PACIFIC PIPELINE SYSTEM, LLC | LONG BEACH, Los Angeles, CA | FCE On-Site | Local |
| 2024-04-29 | CHEVRON USA_(FORMERLY MIDWAY SUNSET OIL) — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-04-29 | CHEVRON USA_(FORMERLY MIDWAY SUNSET OIL) — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-04-29 | CHEVRON USA-TAFT LIGHT OIL — high-priority violation on file | TAFT, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-04-29 | CHEVRON USA-TAFT LIGHT OIL — high-priority violation on file | TAFT, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-04-29 | ARDAGH GLASS INC — high-priority violation on file | MADERA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2024-04-29 | ARDAGH GLASS INC — high-priority violation on file | MADERA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2024-04-29 | CALAVERAS MATERIALS — high-priority violation on file | MERCED, Merced, CA | FCE On-Site | Local |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.