EPA Air · stack tests by state and year
Air-emissions stack tests in California, 2022
- 10,813Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Every stack test below was recorded against a source in California during 2022; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in California, 2022
- Kern County 5,839
- Fresno County 1,831
- Kings County 844
- Stanislaus County 627
- San Joaquin County 547
- Merced County 295
- Madera County 236
- Tulare County 210
- Los Angeles County 177
- San Bernardino County 68
- Orange County 22
- Ventura County 22
- Riverside County 20
- Sacramento County 20
- San Diego County 16
- Monterey County 14
- Undetermined County 9
- Placer County 8
- Humboldt County 5
California, other years
Air-emissions stack tests recorded in California, 2022
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2022-06-02 | ALL AMERICAN OIL & GAS INC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-06-02 | ALL AMERICAN OIL & GAS INC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-06-02 | ALL AMERICAN OIL & GAS INC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-06-02 | ALL AMERICAN OIL & GAS INC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-06-02 | ALL AMERICAN OIL & GAS INC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-06-02 | ALL AMERICAN OIL & GAS INC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-06-02 | ALL AMERICAN OIL & GAS INC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-06-02 | ALL AMERICAN OIL & GAS INC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-06-02 | ALL AMERICAN OIL & GAS INC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-06-02 | ALL AMERICAN OIL & GAS INC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-06-02 | ALL AMERICAN OIL & GAS INC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-06-02 | U S INTEC, INC | STOCKTON, San Joaquin, CA | Pass | Local |
| 2022-06-02 | U S INTEC, INC | STOCKTON, San Joaquin, CA | Pass | Local |
| 2022-06-02 | U S INTEC, INC | STOCKTON, San Joaquin, CA | Pass | Local |
| 2022-06-02 | U S INTEC, INC | STOCKTON, San Joaquin, CA | Pass | Local |
| 2022-06-02 | U S INTEC, INC | STOCKTON, San Joaquin, CA | Pass | Local |
| 2022-06-02 | U S INTEC, INC | STOCKTON, San Joaquin, CA | Pass | Local |
| 2022-06-02 | U S INTEC, INC | STOCKTON, San Joaquin, CA | Pass | Local |
| 2022-06-02 | U S INTEC, INC | STOCKTON, San Joaquin, CA | Pass | Local |
| 2022-06-02 | U S INTEC, INC | STOCKTON, San Joaquin, CA | Pass | Local |
| 2022-06-02 | U S INTEC, INC | STOCKTON, San Joaquin, CA | Pass | Local |
| 2022-06-02 | EF OXNARD LLC | OXNARD, Ventura, CA | Pass | Local |
| 2022-06-02 | VRSD OXNARD LANDFILLS | OXNARD, Ventura, CA | Incomplete | Local |
| 2022-06-01 | TESORO REFINING & MARKETING CO, LLC — high-priority violation on file | CARSON, Los Angeles, CA | Pass | Local |
| 2022-06-01 | TESORO REFINING & MARKETING CO, LLC — high-priority violation on file | CARSON, Los Angeles, CA | Pass | Local |
| 2022-06-01 | BOWERMAN POWER LFG, LLC | IRVINE, Orange, CA | Pass | Local |
| 2022-06-01 | CALIFORNIA DAIRIES, INC. | FRESNO, Fresno, CA | Pass | Local |
| 2022-06-01 | CALIFORNIA DAIRIES, INC. | FRESNO, Fresno, CA | Pass | Local |
| 2022-06-01 | CALIFORNIA DAIRIES, INC. | FRESNO, Fresno, CA | Pass | Local |
| 2022-06-01 | CALIFORNIA DAIRIES, INC. | FRESNO, Fresno, CA | Pass | Local |
| 2022-05-31 | CANYON POWER PLANT | ANAHEIM, Orange, CA | Pass | Local |
| 2022-05-31 | INGOMAR PACKING COMPANY | LOS BANOS, Merced, CA | Pass | Local |
| 2022-05-31 | INGOMAR PACKING COMPANY | LOS BANOS, Merced, CA | Pass | Local |
| 2022-05-31 | INGOMAR PACKING COMPANY | LOS BANOS, Merced, CA | Pass | Local |
| 2022-05-31 | INGOMAR PACKING COMPANY | LOS BANOS, Merced, CA | Pass | Local |
| 2022-05-31 | INGOMAR PACKING COMPANY | LOS BANOS, Merced, CA | Pass | Local |
| 2022-05-31 | INGOMAR PACKING COMPANY | LOS BANOS, Merced, CA | Pass | Local |
| 2022-05-27 | VIE-DEL WINERY #1 | FRESNO, Fresno, CA | Pass | Local |
| 2022-05-27 | VIE-DEL WINERY #1 | FRESNO, Fresno, CA | Pass | Local |
| 2022-05-27 | VIE-DEL WINERY #1 | FRESNO, Fresno, CA | Pass | Local |
| 2022-05-27 | VIE-DEL WINERY #1 | FRESNO, Fresno, CA | Pass | Local |
| 2022-05-27 | VIE-DEL WINERY #1 | FRESNO, Fresno, CA | Pass | Local |
| 2022-05-27 | VIE-DEL WINERY #1 | FRESNO, Fresno, CA | Pass | Local |
| 2022-05-27 | VIE-DEL WINERY #1 | FRESNO, Fresno, CA | Pass | Local |
| 2022-05-27 | VIE-DEL WINERY #1 | FRESNO, Fresno, CA | Pass | Local |
| 2022-05-26 | US BORAX & CHEMICAL | BORON, Kern, CA | Pass | Local |
| 2022-05-26 | PHILLIPS 66 COMPANY/LA REFINERY | CARSON, Los Angeles, CA | Pass | Local |
| 2022-05-26 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-05-26 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-05-26 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-05-26 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-05-26 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-05-26 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-05-26 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-05-26 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-05-26 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-05-26 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-05-26 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-05-26 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-05-26 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-05-26 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-05-26 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-05-26 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-05-26 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-05-26 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-05-26 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-05-26 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-05-26 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-05-26 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-05-26 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-05-26 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-05-26 | DEL MONTE CORP-HANFORD PLANT 24 | HANFORD, Kings, CA | Pass | Local |
| 2022-05-26 | DEL MONTE CORP-HANFORD PLANT 24 | HANFORD, Kings, CA | Pass | Local |
| 2022-05-26 | DEL MONTE CORP-HANFORD PLANT 24 | HANFORD, Kings, CA | Pass | Local |
| 2022-05-26 | DEL MONTE CORP-HANFORD PLANT 24 | HANFORD, Kings, CA | Pass | Local |
| 2022-05-25 | NATIONAL CEMENT CO | LEBEC, Kern, CA | Pass | Local |
| 2022-05-25 | SO CAL EDISON CO | STANTON, Orange, CA | Pass | Local |
| 2022-05-25 | GALLO GLASS CO — high-priority violation on file | MODESTO, Stanislaus, CA | Pass | Local |
| 2022-05-25 | GALLO GLASS CO — high-priority violation on file | MODESTO, Stanislaus, CA | Pass | Local |
| 2022-05-25 | GALLO GLASS CO — high-priority violation on file | MODESTO, Stanislaus, CA | Pass | Local |
| 2022-05-25 | GALLO GLASS CO — high-priority violation on file | MODESTO, Stanislaus, CA | Pass | Local |
| 2022-05-25 | GALLO GLASS CO — high-priority violation on file | MODESTO, Stanislaus, CA | Pass | Local |
| 2022-05-25 | GALLO GLASS CO — high-priority violation on file | MODESTO, Stanislaus, CA | Pass | Local |
| 2022-05-25 | GALLO GLASS CO — high-priority violation on file | MODESTO, Stanislaus, CA | Pass | Local |
| 2022-05-25 | GALLO GLASS CO — high-priority violation on file | MODESTO, Stanislaus, CA | Pass | Local |
| 2022-05-25 | GALLO GLASS CO — high-priority violation on file | MODESTO, Stanislaus, CA | Pass | Local |
| 2022-05-25 | GALLO GLASS CO — high-priority violation on file | MODESTO, Stanislaus, CA | Pass | Local |
| 2022-05-25 | GALLO GLASS CO — high-priority violation on file | MODESTO, Stanislaus, CA | Pass | Local |
| 2022-05-25 | GALLO GLASS CO — high-priority violation on file | MODESTO, Stanislaus, CA | Pass | Local |
| 2022-05-25 | GALLO GLASS CO — high-priority violation on file | MODESTO, Stanislaus, CA | Pass | Local |
| 2022-05-25 | GALLO GLASS CO — high-priority violation on file | MODESTO, Stanislaus, CA | Pass | Local |
| 2022-05-25 | GALLO GLASS CO — high-priority violation on file | MODESTO, Stanislaus, CA | Pass | Local |
| 2022-05-25 | GALLO GLASS CO — high-priority violation on file | MODESTO, Stanislaus, CA | Pass | Local |
| 2022-05-25 | GALLO GLASS CO — high-priority violation on file | MODESTO, Stanislaus, CA | Pass | Local |
| 2022-05-25 | GALLO GLASS CO — high-priority violation on file | MODESTO, Stanislaus, CA | Pass | Local |
| 2022-05-25 | GALLO GLASS CO — high-priority violation on file | MODESTO, Stanislaus, CA | Pass | Local |
| 2022-05-25 | COVANTA STANISLAUS, INC — high-priority violation on file | CROWS LANDING, Stanislaus, CA | Pass | Local |
| 2022-05-25 | COVANTA STANISLAUS, INC — high-priority violation on file | CROWS LANDING, Stanislaus, CA | Pass | Local |
| 2022-05-25 | COVANTA STANISLAUS, INC — high-priority violation on file | CROWS LANDING, Stanislaus, CA | Pass | Local |
| 2022-05-25 | COVANTA STANISLAUS, INC — high-priority violation on file | CROWS LANDING, Stanislaus, CA | Pass | Local |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.