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 |
|---|---|---|---|---|
| 2026-05-13 | RIO BRAVO FRESNO — high-priority violation on file | FRESNO, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-13 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-13 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-13 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-13 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-13 | SENTINEL PEAK RESOURCES CA LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-13 | SENTINEL PEAK RESOURCES CA LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-13 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-13 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-13 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-13 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-13 | DEUEL VOCATIONAL INSTITUTE | TRACY, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-13 | DEUEL VOCATIONAL INSTITUTE | TRACY, San Joaquin, CA | FCE On-Site | Local |
| 2026-05-13 | COTTAGE BAKERY, INC. | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-13 | E & J GALLO WINERY & BRANDY — high-priority violation on file | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-13 | E & J GALLO WINERY & BRANDY — high-priority violation on file | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-12 | QUEMETCO INC | CITY OF INDUSTRY, Los Angeles, CA | PCE Off-Site | Local |
| 2026-05-12 | GATX CORPORATION | COLTON, San Bernardino, CA | FCE On-Site | Local |
| 2026-05-12 | SO CAL EDISON CO | ONTARIO, San Bernardino, CA | FCE On-Site | Local |
| 2026-05-12 | SOUTHERN CALIFORNIA EDISON | RANCHO CUCAMONGA, San Bernardino, CA | FCE On-Site | Local |
| 2026-05-12 | CHEMTRONICS INC | EL CAJON, San Diego, CA | FCE On-Site | U.S. EPA |
| 2026-05-12 | FRESNO/CLOVIS REGIONAL WWTP — high-priority violation on file | FRESNO, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-12 | FRESNO/CLOVIS REGIONAL WWTP — high-priority violation on file | FRESNO, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-12 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-12 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-12 | CSATF/CA SUBSTANCE ABUSE TREATMENT FAC | CORCORAN, Kings, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-12 | CSATF/CA SUBSTANCE ABUSE TREATMENT FAC | CORCORAN, Kings, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-12 | CSATF/CA SUBSTANCE ABUSE TREATMENT FAC | CORCORAN, Kings, CA | FCE On-Site | Local |
| 2026-05-12 | CERTAINTEED CORP — high-priority violation on file | CHOWCHILLA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-12 | CERTAINTEED CORP — high-priority violation on file | CHOWCHILLA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-12 | ARDAGH GLASS INC — high-priority violation on file | MADERA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-12 | ARDAGH GLASS INC — high-priority violation on file | MADERA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-12 | DOLE PACKAGED FOODS LLC | ATWATER, Merced, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-12 | DOLE PACKAGED FOODS LLC | ATWATER, Merced, CA | FCE On-Site | Local |
| 2026-05-12 | LODI GAS STORAGE LLC | ACAMPO, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-12 | LODI GAS STORAGE LLC | ACAMPO, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-11 | EXXON-SYU PROJ./LAS FLORES CANYON | GOLETA, Santa Barbara, CA | PCE On-Site | Local |
| 2026-05-11 | ZENITH ENERGY WEST COAST TERMINALS LLC | LONG BEACH, Los Angeles, CA | FCE On-Site | Local |
| 2026-05-11 | EQUILON ENTER. LLC, SHELL OIL PROD. US | CARSON, Los Angeles, CA | FCE On-Site | Local |
| 2026-05-11 | ZENITH ENERGY WEST COAST TERMINALS LLC | COMPTON, Los Angeles, CA | FCE On-Site | Local |
| 2026-05-11 | WELLHEAD POWER PANOCHE, LLC — high-priority violation on file | FIREBAUGH, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-11 | WELLHEAD POWER PANOCHE, LLC — high-priority violation on file | FIREBAUGH, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-11 | WELLHEAD POWER PANOCHE, LLC — high-priority violation on file | FIREBAUGH, Fresno, CA | FCE On-Site | Local |
| 2026-05-11 | HIGHWAY 59 LANDFILL — high-priority violation on file | MERCED, Merced, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-11 | HIGHWAY 59 LANDFILL — high-priority violation on file | MERCED, Merced, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-11 | E & J GALLO WINERY & BRANDY — high-priority violation on file | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-11 | E & J GALLO WINERY & BRANDY — high-priority violation on file | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-08 | LA COUNTY SANITATION DISTRICTS (SPADRA) | POMONA, Los Angeles, CA | FCE On-Site | Local |
| 2026-05-08 | E & B NATURAL RESOURCES MANAGEMENT CO | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-08 | E&B NATURAL RESOURCES | KERN COUNTY, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-08 | E&B NATURAL RESOURCES | KERN COUNTY, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-08 | HEXADYNE ENERGY CORPORATION | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-08 | HEXADYNE ENERGY CORPORATION | BAKERSFIELD, Kern, CA | FCE On-Site | Local |
| 2026-05-08 | CERTAINTEED CORP — high-priority violation on file | CHOWCHILLA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-08 | CERTAINTEED CORP — high-priority violation on file | CHOWCHILLA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-08 | OWENS BROCKWAY GLASS | TRACY, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-08 | OWENS BROCKWAY GLASS | TRACY, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-08 | OWENS BROCKWAY GLASS | TRACY, San Joaquin, CA | FCE On-Site | Local |
| 2026-05-08 | MODESTO IRRIGATION DISTRICT | RIPON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-08 | MODESTO IRRIGATION DISTRICT | RIPON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-08 | MODESTO IRRIGATION DISTRICT | RIPON, San Joaquin, CA | FCE On-Site | Local |
| 2026-05-08 | MODESTO IRRIGATION UNIT 1&2 | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-08 | MODESTO IRRIGATION UNIT 1&2 | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-08 | MODESTO IRRIGATION UNIT 1&2 | MODESTO, Stanislaus, CA | FCE On-Site | Local |
| 2026-05-08 | WOODLAND GENERATION STATION | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-08 | WOODLAND GENERATION STATION | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-08 | WOODLAND GENERATION STATION | MODESTO, Stanislaus, CA | FCE On-Site | Local |
| 2026-05-07 | CHEVRON USA INC | MONTEBELLO, Los Angeles, CA | FCE On-Site | Local |
| 2026-05-07 | LA CO. SANITATION DIST | CARSON, Los Angeles, CA | FCE On-Site | Local |
| 2026-05-07 | GLENDALE CITY, GLENDALE WATER & POWER | GLENDALE, Los Angeles, CA | FCE On-Site | Local |
| 2026-05-07 | SUNSHINE GAS PRODUCERS LLC | SYLMAR, Los Angeles, CA | FCE On-Site | Local |
| 2026-05-07 | INLAND EMPIRE UTILITY AGENCY, A MUN WATER DIS | ONTARIO, San Bernardino, CA | FCE On-Site | Local |
| 2026-05-07 | INLAND EMPIRE UTILITIES AGENCY | CHINO, San Bernardino, CA | FCE On-Site | Local |
| 2026-05-07 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-07 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-07 | E & B NATURAL RESOURCES MANAGEMENT CO | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-07 | E & B NATURAL RESOURCES MANAGEMENT CO | BAKERSFIELD, Kern, CA | FCE On-Site | Local |
| 2026-05-07 | E&B NATURAL RESOURCES | KERN COUNTY, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-07 | E&B NATURAL RESOURCES | KERN COUNTY, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-07 | ARDAGH GLASS INC — high-priority violation on file | MADERA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-07 | ARDAGH GLASS INC — high-priority violation on file | MADERA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-07 | SENSIENT DEHYDRATED FLAVORS COMPANY | LIVINGSTON, Merced, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-07 | SENSIENT DEHYDRATED FLAVORS COMPANY | LIVINGSTON, Merced, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-07 | FORWARD INC. LANDFILL — high-priority violation on file | MANTECA, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-07 | FORWARD INC. LANDFILL — high-priority violation on file | MANTECA, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-07 | DTE STOCKTON LLC | STOCKTON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-07 | DTE STOCKTON LLC | STOCKTON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-07 | E & J GALLO WINERY & BRANDY — high-priority violation on file | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-07 | E & J GALLO WINERY & BRANDY — high-priority violation on file | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-06 | PROTECH MINERALS INC | VICTORVILLE, San Bernardino, CA | PCE On-Site | Local |
| 2026-05-06 | ULTRAMAR INC | WILMINGTON, Los Angeles, CA | PCE On-Site | Local |
| 2026-05-06 | SUNSHINE CYN LANDFILL REPUBLIC SERV INC | SYLMAR, Los Angeles, CA | FCE On-Site | Local |
| 2026-05-06 | LOMA LINDA UNIVERSITY | LOMA LINDA, San Bernardino, CA | FCE On-Site | Local |
| 2026-05-06 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-06 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-06 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-06 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-06 | E&B NATURAL RESOURCES | KERN COUNTY, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-06 | E&B NATURAL RESOURCES | KERN COUNTY, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2026-05-06 | E&B NATURAL RESOURCES | KERN COUNTY, Kern, CA | FCE On-Site | Local |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.