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 |
|---|---|---|---|---|
| 2026-06-10 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-10 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-10 | CHEVRON USA — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-10 | CHEVRON USA — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-10 | ASV WINES INC — high-priority violation on file | MCFARLAND, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-10 | ASV WINES INC — high-priority violation on file | MCFARLAND, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-10 | CERTAINTEED CORP — high-priority violation on file | CHOWCHILLA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-10 | CERTAINTEED CORP — high-priority violation on file | CHOWCHILLA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-10 | NORTHERN CALIFORNIA POWER AGENCY | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-10 | NORTHERN CALIFORNIA POWER AGENCY | LODI, San Joaquin, CA | FCE On-Site | Local |
| 2026-06-10 | CBUS OPS INC, DBA WOODBRIDGE WINERY — high-priority violation on file | ACAMPO, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-10 | CBUS OPS INC, DBA WOODBRIDGE WINERY — high-priority violation on file | ACAMPO, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-10 | NORTHERN CALIFORNIA POWER | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-10 | NORTHERN CALIFORNIA POWER | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-10 | NORTHERN CALIFORNIA POWER | LODI, San Joaquin, CA | FCE On-Site | Local |
| 2026-06-10 | CHINCHIOLO STEMILT CALIFORNIA LLC | STOCKTON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-10 | CHINCHIOLO STEMILT CALIFORNIA LLC | STOCKTON, San Joaquin, CA | FCE On-Site | Local |
| 2026-06-10 | DIAMOND PET FOODS - RIPON | RIPON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-10 | DIAMOND PET FOODS - RIPON | RIPON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-10 | TURLOCK IRRIGATION DISTRICT | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-10 | TURLOCK IRRIGATION DISTRICT | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-09 | CAL PORTLAND CEMENT | ORO GRANDE, San Bernardino, CA | PCE On-Site | Local |
| 2026-06-09 | TESORO REFINING & MARKETING CO, LLC — high-priority violation on file | CARSON, Los Angeles, CA | PCE On-Site | Local |
| 2026-06-09 | EL SEGUNDO ENERGY CENTER LLC | EL SEGUNDO, Los Angeles, CA | PCE Off-Site - Review of 114 Response | Local |
| 2026-06-09 | BURBANK CITY, BURBANK WATER & POWER SCPP | BURBANK, Los Angeles, CA | PCE Off-Site - Review of 114 Response | Local |
| 2026-06-09 | PACIFIC CLAY PRODUCTS INC | LAKE ELSINORE, Riverside, CA | PCE Off-Site - Review of 114 Response | Local |
| 2026-06-09 | CALMAT DBA VULCAN MATERIALS COMPANY | SANGER, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-09 | CALMAT DBA VULCAN MATERIALS COMPANY | SANGER, Fresno, CA | FCE On-Site | Local |
| 2026-06-09 | SCELZI ENTERPRISES, INC. | FRESNO, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-09 | SCELZI ENTERPRISES, INC. | FRESNO, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-09 | SCELZI ENTERPRISES, INC. | FRESNO, Fresno, CA | FCE On-Site | Local |
| 2026-06-09 | CRESTWOOD WEST COAST LLC | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-09 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-09 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-09 | AERA ENERGY - KERN MIDWAY — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-09 | AERA ENERGY - KERN MIDWAY — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-09 | AERA ENERGY - KERN MIDWAY — high-priority violation on file | BAKERSFIELD, Kern, CA | FCE On-Site | Local |
| 2026-06-09 | CHEVRON USA_(FORMERLY MIDWAY SUNSET OIL) — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-09 | CHEVRON USA_(FORMERLY MIDWAY SUNSET OIL) — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-09 | CHEVRON USA — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-09 | CHEVRON USA — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-09 | HATHAWAY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-09 | CBUS OPS DBA TURNER ROAD VINTNERS | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-09 | CBUS OPS DBA TURNER ROAD VINTNERS | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-09 | CONAGRA FOODS (FORMERLY HUNT WESSON) | OAKDALE, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-09 | CONAGRA FOODS (FORMERLY HUNT WESSON) | OAKDALE, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-08 | BRIDGE ENERGY, LLC | BREA, Orange, CA | FCE On-Site | Local |
| 2026-06-08 | CHEVRON USA — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-08 | CHEVRON USA — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-08 | LINN OPERATING INC — high-priority violation on file | TAFT, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-08 | LINN OPERATING INC — high-priority violation on file | TAFT, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-08 | HATHAWAY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | FCE On-Site | Local |
| 2026-06-08 | HATHAWAY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-08 | N.J.MCCUTCHEN, INC | STOCKTON, San Joaquin, CA | FCE On-Site | Local |
| 2026-06-08 | N.J.MCCUTCHEN, INC | STOCKTON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-08 | CBUS OPS INC, DBA WOODBRIDGE WINERY — high-priority violation on file | ACAMPO, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-08 | CBUS OPS INC, DBA WOODBRIDGE WINERY — high-priority violation on file | ACAMPO, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-08 | FOPPIANO RANCH | STOCKTON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-08 | FOPPIANO RANCH | STOCKTON, San Joaquin, CA | FCE On-Site | Local |
| 2026-06-08 | E & J GALLO WINERY & BRANDY — high-priority violation on file | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-08 | E & J GALLO WINERY & BRANDY — high-priority violation on file | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-05 | LA CITY DWP- VALLEY GENERATING STN | SUN VALLEY, Los Angeles, CA | FCE On-Site | Local |
| 2026-06-05 | FORWARD INC. LANDFILL — high-priority violation on file | MANTECA, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-05 | FORWARD INC. LANDFILL — high-priority violation on file | MANTECA, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-05 | CBUS OPS INC, DBA WOODBRIDGE WINERY — high-priority violation on file | ACAMPO, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-05 | CBUS OPS INC, DBA WOODBRIDGE WINERY — high-priority violation on file | ACAMPO, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-04 | SPS TECHNOLOGIES, LLC | GARDENA, Los Angeles, CA | FCE On-Site | Local |
| 2026-06-04 | ENERY HOLDINGS LLC | CARSON, Los Angeles, CA | FCE On-Site | Local |
| 2026-06-04 | CAL PEAK POWER - PANOCHE, LLC | FIREBAUGH, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-04 | CAL PEAK POWER - PANOCHE, LLC | FIREBAUGH, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-04 | CAL PEAK POWER - PANOCHE, LLC | FIREBAUGH, Fresno, CA | FCE On-Site | Local |
| 2026-06-04 | PANOCHE ENERGY CENTER LLC | FIREBAUGH, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-04 | PANOCHE ENERGY CENTER LLC | FIREBAUGH, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-04 | PANOCHE ENERGY CENTER LLC | FIREBAUGH, Fresno, CA | FCE On-Site | Local |
| 2026-06-04 | MIDWAY PEAKING LLC | FIREBAUGH, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-04 | MIDWAY PEAKING LLC | FIREBAUGH, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-04 | MIDWAY PEAKING LLC | FIREBAUGH, Fresno, CA | FCE On-Site | Local |
| 2026-06-04 | ALON BAKERSFIELD REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-04 | ALON BAKERSFIELD REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-04 | ALON BAKERSFIELD REFINING | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-04 | ALON BAKERSFIELD REFINING | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-04 | ALON BAKERSFIELD REFINING | BAKERSFIELD, Kern, CA | FCE On-Site | Local |
| 2026-06-04 | AERA ENERGY LLC | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-04 | AERA ENERGY LLC | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-04 | AERA ENERGY LLC | BAKERSFIELD, Kern, CA | FCE On-Site | Local |
| 2026-06-04 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-04 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-04 | ALON BAKERSFIELD REFINING | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-04 | ALON BAKERSFIELD REFINING | BAKERSFIELD, Kern, CA | FCE On-Site | Local |
| 2026-06-04 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-04 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-04 | CERTAINTEED CORP — high-priority violation on file | CHOWCHILLA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-04 | CERTAINTEED CORP — high-priority violation on file | CHOWCHILLA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-04 | THE WINE GRP LLC DBA ALAMADEN-MADERA | MADERA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-04 | THE WINE GRP LLC DBA ALAMADEN-MADERA | MADERA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-04 | THE WINE GRP LLC DBA ALAMADEN-MADERA | MADERA, Madera, CA | FCE On-Site | Local |
| 2026-06-04 | CBUS OPS INC, DBA WOODBRIDGE WINERY — high-priority violation on file | ACAMPO, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-04 | CBUS OPS INC, DBA WOODBRIDGE WINERY — high-priority violation on file | ACAMPO, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-04 | DELTA PACKING COMPANY OF LODI INC | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-06-04 | DELTA PACKING COMPANY OF LODI INC | LODI, San Joaquin, CA | FCE On-Site | Local |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.