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 |
|---|---|---|---|---|
| 2024-12-31 | GLASS HOUSE CAMARILLO CULTIVATION LLC | CAMARILLO, Ventura, CA | PCE On-Site | Local |
| 2024-12-30 | CERTAINTEED CORP — high-priority violation on file | CHOWCHILLA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-30 | CERTAINTEED CORP — high-priority violation on file | CHOWCHILLA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-27 | CITY OF SANTA CRUZ MUNI SOLID WASTE LAND | SANTA CRUZ, Santa Cruz, CA | FCE On-Site | Local |
| 2024-12-24 | DIAMOND PET FOODS - RIPON | RIPON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-24 | DIAMOND PET FOODS - RIPON | RIPON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-20 | COUNTY OF SACRAMENTO PW (KIEFER SITE) — high-priority violation on file | RANCHO CORDOVA, Sacramento, CA | PCE On-Site Monitoring/Sampling | Local |
| 2024-12-20 | GUARDIAN INDUSTRIES CORP | KINGSBURG, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-20 | GUARDIAN INDUSTRIES CORP | KINGSBURG, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-20 | THE TERMO CO | KERN, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-20 | THE TERMO CO | KERN, Kern, CA | FCE On-Site | Local |
| 2024-12-20 | COVANTA STANISLAUS, INC — high-priority violation on file | CROWS LANDING, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-20 | COVANTA STANISLAUS, INC — high-priority violation on file | CROWS LANDING, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-19 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-19 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-18 | SFPPLP | SAN DIEGO, San Diego, CA | FCE On-Site | Local |
| 2024-12-18 | JR SIMPLOT | HELM, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-18 | JR SIMPLOT | HELM, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-18 | KINDER MORGAN | FRESNO, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-18 | KINDER MORGAN | FRESNO, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-18 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-18 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-18 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | FCE On-Site | Local |
| 2024-12-18 | CALIFORNIA RESOURCES PRODUCTION CORP | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-18 | CALIFORNIA RESOURCES PRODUCTION CORP | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-18 | CALIFORNIA RESOURCES PRODUCTION CORP | BAKERSFIELD, Kern, CA | FCE On-Site | Local |
| 2024-12-17 | AIR LIQUIDE LARGE INDUSTRIES US LP — high-priority violation on file | RODEO, Contra Costa, CA | FCE On-Site | Local |
| 2024-12-17 | GRANITE ROCK WILSON | AROMAS, San Benito, CA | FCE On-Site | Local |
| 2024-12-17 | ENERY HOLDINGS LLC | CARSON, Los Angeles, CA | PCE Off-Site | Local |
| 2024-12-17 | ALL AMERICAN ASPHALT- UNIT #1 | CORONA, Riverside, CA | PCE Off-Site | Local |
| 2024-12-17 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-17 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-17 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-17 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-17 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-17 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-17 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-17 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-17 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-17 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-17 | DELANO ENERGY CENTER LLC | SHAFTER, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-17 | DELANO ENERGY CENTER LLC | SHAFTER, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-17 | DELANO ENERGY CENTER LLC | SHAFTER, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-17 | DELANO ENERGY CENTER LLC | SHAFTER, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-17 | NORTHERN CALIFORNIA POWER | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-17 | NORTHERN CALIFORNIA POWER | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-17 | NORTHERN CALIFORNIA POWER | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-17 | NORTHERN CALIFORNIA POWER | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-17 | COVANTA STANISLAUS, INC — high-priority violation on file | CROWS LANDING, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-17 | COVANTA STANISLAUS, INC — high-priority violation on file | CROWS LANDING, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-17 | COVANTA STANISLAUS, INC — high-priority violation on file | CROWS LANDING, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-17 | COVANTA STANISLAUS, INC — high-priority violation on file | CROWS LANDING, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-17 | MONSCHEIN INDUSTRIES INC | RIVERBANK, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-17 | MONSCHEIN INDUSTRIES INC | RIVERBANK, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-17 | MONSCHEIN INDUSTRIES INC | RIVERBANK, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-17 | MONSCHEIN INDUSTRIES INC | RIVERBANK, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-16 | MODERN GINNING CO | BLYTHE, Riverside, CA | PCE On-Site | Local |
| 2024-12-16 | HUMBOLDT SAWMILL COMPANY — high-priority violation on file | SCOTIA, Humboldt, CA | PCE Off-Site | Local |
| 2024-12-16 | ALLIED WASTE-SYCAMORE LANDFILL | SAN DIEGO, San Diego, CA | FCE On-Site | Local |
| 2024-12-16 | VITRO FLAT GLASS LLC — high-priority violation on file | FRESNO, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-16 | VITRO FLAT GLASS LLC — high-priority violation on file | FRESNO, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-16 | WELLHEAD POWER PANOCHE, LLC — high-priority violation on file | FIREBAUGH, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-16 | WELLHEAD POWER PANOCHE, LLC — high-priority violation on file | FIREBAUGH, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-16 | ALON BAKERSFIELD REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-16 | ALON BAKERSFIELD REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-16 | ALON BAKERSFIELD REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-16 | ALON BAKERSFIELD REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-16 | SAN JOAQUIN REFINING CO — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-16 | SAN JOAQUIN REFINING CO — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-16 | EDSAL SANDUSKY CORPORATION | ARVIN, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-16 | EDSAL SANDUSKY CORPORATION | ARVIN, Kern, CA | FCE On-Site | Local |
| 2024-12-16 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-16 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-16 | CHEVRON USA_(FORMERLY MIDWAY SUNSET OIL) — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-16 | CHEVRON USA_(FORMERLY MIDWAY SUNSET OIL) — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-16 | ALTAGAS SAN JOAQUIN ENERGY INC | LEMOORE, Kings, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-16 | ALTAGAS SAN JOAQUIN ENERGY INC | LEMOORE, Kings, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-14 | CHEVRON PRODUCTS CO — high-priority violation on file | EL SEGUNDO, Los Angeles, CA | PCE Off-Site | Local |
| 2024-12-13 | AERA ENERGY LLC | SAN ARDO, Monterey, CA | FCE On-Site | Local |
| 2024-12-13 | SD CO OF PUB WKS SAN MARCOS LANDFILL | SAN MARCOS, San Diego, CA | FCE On-Site | Local |
| 2024-12-12 | NAWS - CHINA LAKE | CALIFORNIA, Undetermined, CA | FCE On-Site | Local |
| 2024-12-12 | DUCOMMUN AEROSTRUCTURES (FRMLY AEROCHEM) | ADELANTO, San Bernardino, CA | FCE On-Site | Local |
| 2024-12-12 | NORTHWEST PIPE & CASING__(NWP) | ADELANTO, San Bernardino, CA | FCE On-Site | Local |
| 2024-12-12 | HIGH DESERT POWER PROJECT, LLC | VICTORVILLE, San Bernardino, CA | FCE On-Site | Local |
| 2024-12-12 | SIERRA ALUMINUM, DIV OF SAMUEL, SON & CO | FONTANA, San Bernardino, CA | PCE Off-Site | Local |
| 2024-12-12 | TRICOR REFINING, LLC — high-priority violation on file | OILDALE, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-12 | TRICOR REFINING, LLC — high-priority violation on file | OILDALE, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-12 | COVANTA STANISLAUS, INC — high-priority violation on file | CROWS LANDING, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-12 | COVANTA STANISLAUS, INC — high-priority violation on file | CROWS LANDING, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-12 | MONSCHEIN INDUSTRIES INC | RIVERBANK, Stanislaus, CA | FCE On-Site | Local |
| 2024-12-12 | MONSCHEIN INDUSTRIES INC | RIVERBANK, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-12 | MONSCHEIN INDUSTRIES INC | RIVERBANK, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-12 | CALIFORNIA DAIRIES INC — high-priority violation on file | VISALIA, Tulare, CA | FCE On-Site | Local |
| 2024-12-12 | CALIFORNIA DAIRIES INC — high-priority violation on file | VISALIA, Tulare, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-12 | CALIFORNIA DAIRIES INC — high-priority violation on file | VISALIA, Tulare, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-11 | SONOCO PRODUCTS CO | CITY OF INDUSTRY, Los Angeles, CA | PCE Off-Site | Local |
| 2024-12-11 | SHORE TERMINALS LLC | WILMINGTON, Los Angeles, CA | PCE On-Site | Local |
| 2024-12-11 | KINDER MORGAN | FRESNO, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-11 | KINDER MORGAN | FRESNO, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2024-12-11 | JCW CO | FRESNO, Fresno, CA | FCE On-Site | Local |
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Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.