EPA Air · inspections by state and year
Air-emissions inspections in California, 2023
- 2,852Inspections
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 2023; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in California, 2023
- Kern County 993
- San Joaquin County 357
- Fresno County 313
- Los Angeles County 244
- Stanislaus County 196
- Madera County 91
- San Bernardino County 89
- Merced County 85
- Kings County 80
- Tulare County 65
- Sacramento County 45
- Orange County 39
- Contra Costa County 37
- Riverside County 33
- San Diego County 30
- Placer County 27
- Ventura County 25
- Santa Clara County 24
- Undetermined County 21
- Solano County 15
- Alameda County 10
- Monterey County 10
- San Mateo County 4
- Marin County 3
- Santa Cruz County 3
California, other years
Air-emissions inspections recorded in California, 2023
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2023-09-18 | PHILLIPS 66 CARBON PLANT — high-priority violation on file | RODEO, Contra Costa, CA | FCE On-Site | Local |
| 2023-09-18 | AIR LIQUIDE LARGE INDUSTRIES US LP — high-priority violation on file | RODEO, Contra Costa, CA | FCE On-Site | Local |
| 2023-09-18 | C & H SUGAR COMPANY, INC — high-priority violation on file | CROCKETT, Contra Costa, CA | FCE On-Site | Local |
| 2023-09-18 | POTRERO HILLS LANDFILL, INC — high-priority violation on file | SUISUN CITY, Solano, CA | FCE On-Site | Local |
| 2023-09-18 | WESTLAKE ROYAL ROOFING LLC | CORONA, Riverside, CA | PCE Off-Site | Local |
| 2023-09-18 | MT POSO COGEN-PYRO PACIFIC CO. — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-18 | MT POSO COGEN-PYRO PACIFIC CO. — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-18 | BALL WESTERN CAN COMPANY | OAKDALE, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-18 | BALL WESTERN CAN COMPANY | OAKDALE, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-15 | MARTINEZ REFINING COMPANY LLC (PREVIOUSLY SHELL OIL PRODUCTS US, MARTINEZ REF.) — high-priority violation on file | MARTINEZ, Contra Costa, CA | FCE On-Site | Local |
| 2023-09-15 | SFPP, LP (CONCORD STATION) | CONCORD, Contra Costa, CA | FCE On-Site | Local |
| 2023-09-15 | SAN JOSE-SANTA CLARA WATER POLLUTION — high-priority violation on file | SAN JOSE, Santa Clara, CA | FCE On-Site | Local |
| 2023-09-15 | CHULA VISTA ENERGY CENTER LLC | CHULA VISTA, San Diego, CA | FCE On-Site | Local |
| 2023-09-15 | CHULA VISTA ENERGY CENTER LLC | CHULA VISTA, San Diego, CA | FCE On-Site | Local |
| 2023-09-15 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-15 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-15 | E&J GALLO WINERY — high-priority violation on file | LIVINGSTON, Merced, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-15 | E&J GALLO WINERY — high-priority violation on file | LIVINGSTON, Merced, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-15 | E&J GALLO WINERY — high-priority violation on file | LIVINGSTON, Merced, CA | FCE On-Site | Local |
| 2023-09-15 | BARREL TEN QUARTER CIRCLE LAND CO INC | ESCALON, San Joaquin, CA | FCE On-Site | Local |
| 2023-09-15 | MONSCHEIN INDUSTRIES INC | RIVERBANK, Stanislaus, CA | FCE On-Site | Local |
| 2023-09-15 | E & J GALLO WINERY & BRANDY — high-priority violation on file | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-15 | E & J GALLO WINERY & BRANDY — high-priority violation on file | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-14 | MILLER MILLING COMPANY | OAKLAND, Alameda, CA | FCE On-Site | Local |
| 2023-09-14 | LOCKHEED MARTIN CORPORATION — high-priority violation on file | SUNNYVALE, Santa Clara, CA | FCE On-Site | Local |
| 2023-09-14 | GUARDIAN INDUSTRIES CORP | KINGSBURG, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-14 | GUARDIAN INDUSTRIES CORP | KINGSBURG, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-14 | E&B NATIONAL RESOURCES MANAGEMENT | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-14 | E&B NATIONAL RESOURCES MANAGEMENT | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-14 | FRITO-LAY NORTH AMERICA, INC — high-priority violation on file | BAKERSFIELD, Kern, CA | FCE On-Site | Local |
| 2023-09-14 | NORTHERN CALIFORNIA POWER AGENCY | LODI, San Joaquin, CA | FCE On-Site | Local |
| 2023-09-14 | NORTHERN CALIFORNIA POWER AGENCY | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-14 | XCEL SHELLING, LP | MANTECA, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-14 | XCEL SHELLING, LP | MANTECA, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-14 | XCEL SHELLING, LP | MANTECA, San Joaquin, CA | FCE On-Site | Local |
| 2023-09-14 | NORTHERN CALIFORNIA POWER | LODI, San Joaquin, CA | FCE On-Site | Local |
| 2023-09-14 | NORTHERN CALIFORNIA POWER | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-14 | NORTHERN CALIFORNIA POWER | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-14 | COTTAGE BAKERY, INC. | LODI, San Joaquin, CA | FCE On-Site | Local |
| 2023-09-14 | COTTAGE BAKERY, INC. | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-14 | PREGIS INNOVATIVE PACKAGING INC | VISALIA, Tulare, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-14 | PREGIS INNOVATIVE PACKAGING INC | VISALIA, Tulare, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-13 | CHEVRON USA INC | COALINGA, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-13 | CHEVRON USA INC | COALINGA, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-13 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-13 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-13 | DART CONTAINER CORP | LODI, San Joaquin, CA | FCE On-Site | Local |
| 2023-09-13 | DART CONTAINER CORP | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-13 | DART CONTAINER CORP | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-13 | WOODLAND GENERATION STATION | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-13 | WOODLAND GENERATION STATION | MODESTO, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-13 | RAINBOW FARMS | DENAIR, Stanislaus, CA | FCE On-Site | Local |
| 2023-09-13 | RAINBOW FARMS | DENAIR, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-12 | IVANPAH I, II, III | IVANPAH, San Bernardino, CA | PCE On-Site | Local |
| 2023-09-12 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-12 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-12 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-12 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-12 | OWENS BROCKWAY GLASS | TRACY, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-12 | OWENS BROCKWAY GLASS | TRACY, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-12 | CBUS OPS INC, DBA WOODBRIDGE WINERY — high-priority violation on file | ACAMPO, San Joaquin, CA | FCE On-Site | Local |
| 2023-09-12 | CBUS OPS INC, DBA WOODBRIDGE WINERY — high-priority violation on file | ACAMPO, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-12 | CBUS OPS INC, DBA WOODBRIDGE WINERY — high-priority violation on file | ACAMPO, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-12 | MICHAEL DAVID WINERY | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-11 | SANTA CRUZ COUNTY PUBLIC WORKS-BUENA VISTA | WATSONVILLE, Santa Cruz, CA | FCE On-Site | Local |
| 2023-09-11 | FRITO LAY INC | RANCHO CUCAMONGA, San Bernardino, CA | PCE Off-Site | Local |
| 2023-09-11 | LARKSPUR ENERGY (FORMERLY WILDFLOWER) | SAN DIEGO, San Diego, CA | FCE On-Site | Local |
| 2023-09-11 | GUARDIAN INDUSTRIES CORP | KINGSBURG, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-11 | GUARDIAN INDUSTRIES CORP | KINGSBURG, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-11 | HILMAR CHEESE COMPANY — high-priority violation on file | HILMAR, Merced, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-11 | HILMAR CHEESE COMPANY — high-priority violation on file | HILMAR, Merced, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-08 | CITY OF MOUNTAIN VIEW (SHORELINE) — high-priority violation on file | MOUNTAIN VIEW, Santa Clara, CA | FCE On-Site | Local |
| 2023-09-08 | COLLEDGEWOOD | LINCOLN, Placer, CA | FCE On-Site | Local |
| 2023-09-07 | POTRERO HILLS LANDFILL, INC — high-priority violation on file | SUISUN CITY, Solano, CA | FCE On-Site | Local |
| 2023-09-07 | AMERESCO SANTA CRUZ ENERGY LLC | WATSONVILLE, Santa Cruz, CA | FCE On-Site | Local |
| 2023-09-07 | SB CO LANDFILL - VICTORVILLE | VICTORVILLE, San Bernardino, CA | PCE On-Site | Local |
| 2023-09-07 | E & J GALLO WINERY | FRESNO, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-07 | E & J GALLO WINERY | FRESNO, Fresno, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-07 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-07 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-07 | TRC CYPRESS GROUP LLC | TAFT, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-07 | TRC CYPRESS GROUP LLC | TAFT, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-07 | CHEVRON USA — high-priority violation on file | BAKERSFIELD, Kern, CA | FCE On-Site | Local |
| 2023-09-07 | BEAR CREEK WINERY | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-07 | BEAR CREEK WINERY | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-06 | BRONCO WINE COMPANY | CERES, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-06 | BRONCO WINE COMPANY | CERES, Stanislaus, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-06 | BRONCO WINE COMPANY | CERES, Stanislaus, CA | FCE On-Site | Local |
| 2023-09-05 | NAPA STATE HOSPITAL — high-priority violation on file | NAPA, Napa, CA | FCE On-Site | Local |
| 2023-09-05 | NAPA STATE HOSPITAL — high-priority violation on file | NAPA, Napa, CA | FCE On-Site | Local |
| 2023-09-05 | UCSF/PARNASSUS | SAN FRANCISCO, San Francisco, CA | FCE On-Site | Local |
| 2023-09-05 | LEHIGH SOUTHWEST CEMENT COMPANY — high-priority violation on file | CUPERTINO, Santa Clara, CA | FCE On-Site | Local |
| 2023-09-05 | ENGINEERED POLYMER SOLUTIONS INC | COMMERCE, Los Angeles, CA | FCE On-Site | Local |
| 2023-09-05 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-05 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-01 | AIR PRODUCTS MANUFACTURING, LLC — high-priority violation on file | PARAMOUNT, Los Angeles, CA | PCE On-Site | Local |
| 2023-09-01 | PLAINS PIPELINE, LP PENTLAND PUMP STAT — high-priority violation on file | BAKERSFIELD, Kern, CA | FCE On-Site | Local |
| 2023-09-01 | HOLZ RUBBER COMPANY, INC — high-priority violation on file | LODI, San Joaquin, CA | PCE On-Site Record/Report Review | Local |
| 2023-09-01 | HOLZ RUBBER COMPANY, INC — high-priority violation on file | LODI, San Joaquin, CA | FCE On-Site | Local |
| 2023-08-31 | REPUBLIC SERVICES VASCO ROAD, LLC — high-priority violation on file | LIVERMORE, Alameda, CA | FCE On-Site | Local |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.