EPA Air · inspections by state and year
Air-emissions inspections in California, 2026
- 1,920Inspections
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 2026; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in California, 2026
- Kern County 635
- San Joaquin County 334
- Stanislaus County 193
- Fresno County 178
- Los Angeles County 146
- Madera County 87
- Tulare County 66
- Kings County 65
- Merced County 61
- San Bernardino County 54
- Riverside County 28
- Sacramento County 27
- Orange County 17
- Contra Costa County 8
- Undetermined County 7
- Ventura County 3
- San Diego County 3
- Santa Barbara County 3
California, other years
Air-emissions inspections recorded in California, 2026
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2026-04-08 | FORWARD INC. LANDFILL — high-priority violation on file | MANTECA, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-08 | FORWARD INC. LANDFILL — high-priority violation on file | MANTECA, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-08 | OWENS BROCKWAY GLASS | TRACY, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-08 | OWENS BROCKWAY GLASS | TRACY, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-08 | FOOTHILL SANITARY LANDFILL — high-priority violation on file | LINDEN, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-08 | FOOTHILL SANITARY LANDFILL — high-priority violation on file | LINDEN, San Joaquin, CA | FCE On-Site | Local |
| 2026-04-07 | CAL NEV PIPELINE/DAGGETT BULK TERM | DAGGETT, San Bernardino, CA | PCE On-Site | Local |
| 2026-04-07 | SACRAMENTO MUNICIPAL UTILITY DIST. FINANCING AUTHORITY DBA PROCTER GAMBLE POWER — high-priority violation on file | SACRAMENTO, Sacramento, CA | PCE On-Site | Local |
| 2026-04-07 | SFPP, L.P. (NSR USE) | CARSON, Los Angeles, CA | PCE Off-Site - Review of 114 Response | Local |
| 2026-04-07 | CALNEV PIPELINE CO | BLOOMINGTON, San Bernardino, CA | FCE On-Site | Local |
| 2026-04-07 | JENSEN PRECAST | FONTANA, San Bernardino, CA | PCE Off-Site | Local |
| 2026-04-07 | ALON BAKERSFIELD REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-07 | ALON BAKERSFIELD REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-07 | SAN JOAQUIN REFINING CO — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-07 | SAN JOAQUIN REFINING CO — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-07 | SAN JOAQUIN REFINING CO — high-priority violation on file | BAKERSFIELD, Kern, CA | FCE On-Site | Local |
| 2026-04-07 | SHELL PIPELINE COMPANY LP | LOST HILLS, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-07 | SHELL PIPELINE COMPANY LP | LOST HILLS, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-07 | SHELL PIPELINE COMPANY LP | LOST HILLS, Kern, CA | FCE On-Site | Local |
| 2026-04-07 | CRIMSON CALIFORNIA PIPELINE LP | TAFT, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-07 | CRIMSON CALIFORNIA PIPELINE LP | TAFT, Kern, CA | FCE On-Site | Local |
| 2026-04-07 | SHELL PIPELINE CO. | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-07 | SHELL PIPELINE CO. | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-07 | SHELL PIPELINE CO. | BAKERSFIELD, Kern, CA | FCE On-Site | Local |
| 2026-04-07 | BELLANAVE CORPORATION | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-07 | BELLANAVE CORPORATION | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-07 | BELLANAVE CORPORATION | BAKERSFIELD, Kern, CA | FCE On-Site | Local |
| 2026-04-07 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-07 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-07 | DIAMOND PET FOODS - RIPON | RIPON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-07 | DIAMOND PET FOODS - RIPON | RIPON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-06 | PHILLIPS 66 COLTON TERMINAL WEST | BLOOMINGTON, San Bernardino, CA | FCE On-Site | Local |
| 2026-04-06 | PHILLIPS 66 - COLTON TERMINAL EAST | RIALTO, San Bernardino, CA | FCE On-Site | Local |
| 2026-04-06 | H & R GUNLUND RANCHES, INC | CARUTHERS, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-06 | H & R GUNLUND RANCHES, INC | CARUTHERS, Fresno, CA | FCE On-Site | Local |
| 2026-04-06 | SAN JOAQUIN REFINING CO — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-06 | SAN JOAQUIN REFINING CO — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-06 | NUSTAR TERMINALS OPS PARTNERSHIP LP | STOCKTON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-06 | NUSTAR TERMINALS OPS PARTNERSHIP LP | STOCKTON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-02 | CITY OF SACRAMENTO - 28TH ST LANDFILL | SACRAMENTO, Sacramento, CA | FCE On-Site | Local |
| 2026-04-02 | AES ALAMITOS STATION, LLC | LONG BEACH, Los Angeles, CA | FCE On-Site | Local |
| 2026-04-02 | TESORO LOGISTICS OPERATIONS-LONG BEACH | LONG BEACH, Los Angeles, CA | PCE Off-Site - Review of 114 Response | Local |
| 2026-04-02 | PACIFIC CLAY PRODUCTS INC | LAKE ELSINORE, Riverside, CA | FCE On-Site | Local |
| 2026-04-02 | ALON BAKERSFIELD REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-02 | ALON BAKERSFIELD REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-02 | CALIFORNIA RESOURCES PRODUCTION CORP | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-02 | CALIFORNIA RESOURCES PRODUCTION CORP | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-02 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-02 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-02 | AERA ENERGY — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-02 | AERA ENERGY — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-02 | CEMEX CONSTRUCTION MATERIALS PACIFIC LLC | FARMERSVILLE, Tulare, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-02 | CEMEX CONSTRUCTION MATERIALS PACIFIC LLC | FARMERSVILLE, Tulare, CA | FCE On-Site | Local |
| 2026-04-01 | LUNDAY-THAGARD CO DBA WORLD OIL REFINING — high-priority violation on file | SOUTH GATE, Los Angeles, CA | PCE On-Site | Local |
| 2026-04-01 | PACIFIC PIPELINE SYSTEM, LLC | LONG BEACH, Los Angeles, CA | PCE Off-Site - Review of 114 Response | Local |
| 2026-04-01 | AIR PRODUCTS AND CHEMICALS INC | WILMINGTON, Los Angeles, CA | FCE On-Site | Local |
| 2026-04-01 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-01 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-01 | AERA ENERGY — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-01 | AERA ENERGY — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-01 | BUILDING MATERIALS MFG. CORP | SHAFTER, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-01 | BUILDING MATERIALS MFG. CORP | SHAFTER, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-01 | BUILDING MATERIALS MFG. CORP | SHAFTER, Kern, CA | FCE On-Site | Local |
| 2026-04-01 | POLY PROCESSING COMPANY | FRENCH CAMP, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-04-01 | POLY PROCESSING COMPANY | FRENCH CAMP, San Joaquin, CA | FCE On-Site | Local |
| 2026-04-01 | PACIFIC ETHANOL STOCKTON — high-priority violation on file | STOCKTON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-03-31 | MOBILE PIPE WRAPPERS & COATERS, INC. | ADELANTO, San Bernardino, CA | PCE On-Site | Local |
| 2026-03-31 | MOBILE PIPE WRAPPERS & COATERS, INC. | ADELANTO, San Bernardino, CA | FCE On-Site | Local |
| 2026-03-31 | CONFAB MANUFACTURING COMPANY, LLC | GALT, Sacramento, CA | FCE On-Site | Local |
| 2026-03-31 | ORANGE COUNTY SANITATION DISTRICT | HUNTINGTON BEACH, Orange, CA | FCE On-Site | Local |
| 2026-03-31 | SENTINEL PEAK RESOURCES CA LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-03-31 | SENTINEL PEAK RESOURCES CA LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-03-31 | PREGIS INNOVATIVE PACKAGING INC | VISALIA, Tulare, CA | PCE On-Site Record/Report Review | Local |
| 2026-03-31 | PREGIS INNOVATIVE PACKAGING INC | VISALIA, Tulare, CA | PCE On-Site Record/Report Review | Local |
| 2026-03-30 | TESORO LOGISTICS, WILMINGTON TERMINAL | WILMINGTON, Los Angeles, CA | FCE On-Site | Local |
| 2026-03-30 | TORRANCE LOGISTICS COMPANY LLC | VERNON, Los Angeles, CA | FCE On-Site | Local |
| 2026-03-30 | CRIMSON RESOURCE MANAGEMENT | RIVERDALE, Fresno, CA | FCE On-Site | Local |
| 2026-03-30 | CRIMSON RESOURCE MANAGEMENT | RIVERDALE, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2026-03-30 | NUSTAR TERMINALS OPS PARTNERSHIP LP | STOCKTON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-03-30 | NUSTAR TERMINALS OPS PARTNERSHIP LP | STOCKTON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-03-30 | FINK ROAD LANDFILL — high-priority violation on file | CROWS LANDING, Stanislaus, CA | FCE On-Site | Local |
| 2026-03-30 | FINK ROAD LANDFILL — high-priority violation on file | CROWS LANDING, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2026-03-30 | FINK ROAD LANDFILL — high-priority violation on file | CROWS LANDING, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2026-03-27 | E & J GALLO WINERY | FRESNO, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2026-03-27 | E & J GALLO WINERY | FRESNO, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2026-03-27 | ARDAGH GLASS INC — high-priority violation on file | MADERA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2026-03-27 | ARDAGH GLASS INC — high-priority violation on file | MADERA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2026-03-27 | STOCKTON RWCF — high-priority violation on file | STOCKTON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-03-27 | STOCKTON RWCF — high-priority violation on file | STOCKTON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-03-27 | SUTTER HOME WINERY | LODI, San Joaquin, CA | FCE On-Site | Local |
| 2026-03-27 | SUTTER HOME WINERY | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-03-27 | WALNUT ENERGY CENTER AUTHORITY | TURLOCK, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2026-03-27 | WALNUT ENERGY CENTER AUTHORITY | TURLOCK, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2026-03-26 | LADW&P-HAYNES STEAM | LONG BEACH, Los Angeles, CA | FCE On-Site | Local |
| 2026-03-26 | TESORO REFINING AND MARKETING CO — high-priority violation on file | WILMINGTON, Los Angeles, CA | PCE Off-Site - Review of 114 Response | Local |
| 2026-03-26 | ALON BAKERSFIELD REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-03-26 | ALON BAKERSFIELD REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-03-26 | CALIFORNIA RESOURCES PRODUCTION CORP | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-03-26 | CALIFORNIA RESOURCES PRODUCTION CORP | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-03-26 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.