EPA Air · inspections by state and year
Air-emissions inspections in California, 2025
- 2,487Inspections
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 2025; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in California, 2025
- Kern County 820
- San Joaquin County 319
- Fresno County 262
- Los Angeles County 177
- Stanislaus County 176
- Madera County 131
- San Bernardino County 106
- Merced County 85
- Kings County 81
- Tulare County 71
- Sacramento County 44
- Riverside County 40
- Ventura County 32
- Orange County 31
- Contra Costa County 24
- Undetermined County 17
- Santa Clara County 17
- San Diego County 12
- Monterey County 10
- Solano County 8
- Alameda County 7
- Santa Barbara County 6
- Santa Cruz County 4
California, other years
Air-emissions inspections recorded in California, 2025
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2025-06-19 | TRC CYPRESS GROUP LLC | TAFT, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-19 | TRC CYPRESS GROUP LLC | TAFT, Kern, CA | FCE On-Site | Local |
| 2025-06-19 | C W US INC - MISSION BELL WINERY | MADERA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-19 | C W US INC - MISSION BELL WINERY | MADERA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-19 | FOSTER FOOD PRODUCTS — high-priority violation on file | LIVINGSTON, Merced, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-19 | DART CONTAINER CORP | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-19 | DART CONTAINER CORP | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-19 | DART CONTAINER CORP | LODI, San Joaquin, CA | FCE On-Site | Local |
| 2025-06-19 | OAK RIDGE WINERY LLC | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-19 | OAK RIDGE WINERY LLC | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-19 | OAK RIDGE WINERY LLC | LODI, San Joaquin, CA | FCE On-Site | Local |
| 2025-06-19 | TURLOCK IRRIGATION DISTRICT | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-19 | TURLOCK IRRIGATION DISTRICT | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-18 | CAL PORTLAND CEMENT | ORO GRANDE, San Bernardino, CA | PCE On-Site | Local |
| 2025-06-18 | NTT GLOBAL DATA CENTERS | SACRAMENTO, Sacramento, CA | FCE On-Site | Local |
| 2025-06-18 | BURBANK CITY, BURBANK WATER & POWER | BURBANK, Los Angeles, CA | FCE On-Site | Local |
| 2025-06-18 | BURBANK CITY, BURBANK WATER & POWER SCPP | BURBANK, Los Angeles, CA | FCE On-Site | Local |
| 2025-06-18 | CITY OF COLTON | COLTON, San Bernardino, CA | FCE On-Site | Local |
| 2025-06-18 | PHILLIPS 66 PIPELINE LLC — high-priority violation on file | CALIFORNIA, Undetermined, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-18 | PHILLIPS 66 PIPELINE LLC — high-priority violation on file | CALIFORNIA, Undetermined, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-18 | PHILLIPS 66 PIPELINE LLC — high-priority violation on file | CALIFORNIA, Undetermined, CA | FCE On-Site | Local |
| 2025-06-18 | PHILLIPS 66 PIPELINE LLC | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-18 | PHILLIPS 66 PIPELINE LLC | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-18 | PHILLIPS 66 PIPELINE LLC | BAKERSFIELD, Kern, CA | FCE On-Site | Local |
| 2025-06-18 | PHILLIPS 66 PIPELINE LLC | MCKITTRICK, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-18 | PHILLIPS 66 PIPELINE LLC | MCKITTRICK, Kern, CA | FCE On-Site | Local |
| 2025-06-18 | PHILLIPS 66 PIPELINE LLC | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-18 | PHILLIPS 66 PIPELINE LLC | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-18 | PHILLIPS 66 PIPELINE LLC | BAKERSFIELD, Kern, CA | FCE On-Site | Local |
| 2025-06-18 | E & B NATURAL RESOURCES MANAGEMENT CO | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-18 | DTE STOCKTON LLC | STOCKTON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-18 | DTE STOCKTON LLC | STOCKTON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-18 | WOODVILLE LANDFILL | WOODVILLE, Tulare, CA | FCE On-Site | Local |
| 2025-06-18 | CRIMSON PIPELINE, LP | PIRU, Ventura, CA | FCE On-Site | Local |
| 2025-06-17 | BREA PARENT 2007, LLC | BREA, Orange, CA | PCE Off-Site - Review of 114 Response | Local |
| 2025-06-17 | BETA OFFSHORE | HUNTINGTON BEACH, Orange, CA | FCE On-Site | Local |
| 2025-06-17 | 3M COMPANY | CORONA, Riverside, CA | PCE Off-Site | Local |
| 2025-06-17 | VITRO FLAT GLASS LLC — high-priority violation on file | FRESNO, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-17 | VITRO FLAT GLASS LLC — high-priority violation on file | FRESNO, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-17 | CAL PEAK POWER - PANOCHE, LLC | FIREBAUGH, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-17 | CAL PEAK POWER - PANOCHE, LLC | FIREBAUGH, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-17 | MIDWAY PEAKING LLC | FIREBAUGH, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-17 | MIDWAY PEAKING LLC | FIREBAUGH, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-17 | CALIFORNIA RESOURCES ELK HILLS LLC — high-priority violation on file | TUPMAN, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-17 | CALIFORNIA RESOURCES ELK HILLS LLC — high-priority violation on file | TUPMAN, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-17 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-17 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-17 | ANDERSON PUMP COMPANY | CHOWCHILLA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-17 | ANDERSON PUMP COMPANY | CHOWCHILLA, Madera, CA | FCE On-Site | Local |
| 2025-06-17 | DTE STOCKTON LLC | STOCKTON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-17 | DTE STOCKTON LLC | STOCKTON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-17 | ALTAGAS SAN JOAQUIN ENERGY INC | TRACY, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-17 | ALTAGAS SAN JOAQUIN ENERGY INC | TRACY, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-16 | EXXON-SYU/LFC PROJ./PLATFORM HONDO | GOLETA, Santa Barbara, CA | PCE On-Site | Local |
| 2025-06-16 | DEMENNO-KERDOON DBA WORLD OIL RECYCLING | COMPTON, Los Angeles, CA | FCE On-Site | Local |
| 2025-06-16 | OLS ENERGY CHINO | CHINO, San Bernardino, CA | FCE On-Site | Local |
| 2025-06-16 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-16 | C W US INC - MISSION BELL WINERY | MADERA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-16 | C W US INC - MISSION BELL WINERY | MADERA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-13 | BETA OFFSHORE | HUNTINGTON BEACH, Orange, CA | PCE Off-Site - Review of 114 Response | Local |
| 2025-06-13 | SAN DIEGO GAS & ELECTRIC | MORENO VALLEY, Riverside, CA | FCE On-Site | Local |
| 2025-06-12 | EL SEGUNDO ENERGY CENTER LLC | EL SEGUNDO, Los Angeles, CA | FCE On-Site | Local |
| 2025-06-12 | VITRO FLAT GLASS LLC — high-priority violation on file | FRESNO, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-12 | VITRO FLAT GLASS LLC — high-priority violation on file | FRESNO, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-12 | WEST VENTURES LLC | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-12 | WEST VENTURES LLC | BAKERSFIELD, Kern, CA | FCE On-Site | Local |
| 2025-06-12 | C W US INC - MISSION BELL WINERY | MADERA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-12 | C W US INC - MISSION BELL WINERY | MADERA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-12 | CALAVERAS MATERIALS, INC. | HUGHSON, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-12 | CALAVERAS MATERIALS, INC. | HUGHSON, Stanislaus, CA | FCE On-Site | Local |
| 2025-06-12 | FINK ROAD LANDFILL — high-priority violation on file | CROWS LANDING, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-12 | FINK ROAD LANDFILL — high-priority violation on file | CROWS LANDING, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-11 | MILLER MILLING COMPANY | OAKLAND, Alameda, CA | FCE On-Site | Local |
| 2025-06-11 | SO CAL EDISON CO | AVALON, Los Angeles, CA | FCE On-Site | Local |
| 2025-06-11 | ULTRAMAR INC | WILMINGTON, Los Angeles, CA | FCE On-Site | Local |
| 2025-06-11 | EQUILON ENTERPRISES LLC SHELL OIL PROD | WILMINGTON, Los Angeles, CA | FCE On-Site | Local |
| 2025-06-11 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-11 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-11 | PACIFIC ETHANOL MADERA LLC | MADERA, Madera, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-11 | PACIFIC ETHANOL MADERA LLC | MADERA, Madera, CA | FCE On-Site | Local |
| 2025-06-11 | SENSIENT DEHYDRATED FLAVORS COMPANY | LIVINGSTON, Merced, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-11 | SENSIENT DEHYDRATED FLAVORS COMPANY | LIVINGSTON, Merced, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-11 | SENSIENT DEHYDRATED FLAVORS COMPANY | LIVINGSTON, Merced, CA | FCE On-Site | Local |
| 2025-06-11 | PORT OF STOCKTON | STOCKTON, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-11 | PORT OF STOCKTON | STOCKTON, San Joaquin, CA | FCE On-Site | Local |
| 2025-06-11 | DARLING INTERNATIONAL | CROWS LANDING, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-11 | DARLING INTERNATIONAL | CROWS LANDING, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-11 | WESTERN MILLING LLC | GOSHEN, Tulare, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-11 | WESTERN MILLING LLC | GOSHEN, Tulare, CA | FCE On-Site | Local |
| 2025-06-11 | TEAPOT DOME LANDFILL | PORTERVILLE, Tulare, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-11 | TEAPOT DOME LANDFILL | PORTERVILLE, Tulare, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-11 | WOODVILLE LANDFILL | WOODVILLE, Tulare, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-10 | MARTINEZ REFINING COMPANY LLC (PREVIOUSLY SHELL OIL PRODUCTS US, MARTINEZ REF.) — high-priority violation on file | MARTINEZ, Contra Costa, CA | FCE On-Site | Local |
| 2025-06-10 | STATE OF CALIF CALTRANS | SACRAMENTO, Sacramento, CA | FCE On-Site | Local |
| 2025-06-10 | PHILLIPS 66 PIPELINE LLC | LOS ANGELES, Los Angeles, CA | PCE Off-Site - Review of 114 Response | Local |
| 2025-06-10 | CALAVERAS MATERIALS INC | FRESNO, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-10 | CALAVERAS MATERIALS INC | FRESNO, Fresno, CA | FCE On-Site | Local |
| 2025-06-10 | AERA ENERGY LLC | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-10 | AERA ENERGY LLC | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2025-06-10 | AERA ENERGY LLC | BAKERSFIELD, Kern, CA | FCE On-Site | Local |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.