EPA Air · stack tests by state and year
Air-emissions stack tests in California, 2017
- 8,621Stack 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 2017; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in California, 2017
- Kern County 5,015
- Fresno County 1,089
- San Joaquin County 581
- Stanislaus County 382
- Kings County 319
- Merced County 308
- Madera County 262
- Los Angeles County 195
- Tulare County 121
- San Bernardino County 117
- Monterey County 39
- Orange County 31
- Riverside County 31
- Undetermined County 26
- Ventura County 25
- Imperial County 22
- Sacramento County 18
- San Diego County 17
- Placer County 9
- Santa Clara County 5
- Alameda County 4
- Sonoma County 3
California, other years
Air-emissions stack tests recorded in California, 2017
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2017-12-14 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-14 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-14 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-13 | CITY OF SACRAMENTO - 28TH ST LANDFILL | SACRAMENTO, Sacramento, CA | Pass | Local |
| 2017-12-13 | TEX-TECH ENGINEERED COMPOSITES INC | GARDENA, Los Angeles, CA | Pass | Local |
| 2017-12-13 | OWENS CORNING ROOFING & ASPHALT, LLC | COMPTON, Los Angeles, CA | Pass | Local |
| 2017-12-13 | OWENS CORNING ROOFING & ASPHALT, LLC | COMPTON, Los Angeles, CA | Pass | Local |
| 2017-12-13 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-13 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-13 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-13 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-13 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-13 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-13 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-13 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-12 | AIR PROD & CHEM INC | CARSON, Los Angeles, CA | Pass | Local |
| 2017-12-12 | AIR PROD & CHEM INC | CARSON, Los Angeles, CA | Pass | Local |
| 2017-12-12 | CHULA VISTA ENERGY CENTER LLC | CHULA VISTA, San Diego, CA | Pending | Local |
| 2017-12-12 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-12 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-12 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-12 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-12 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-12 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-12 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-12 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-12 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-12 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-12 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-12 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-12 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-12 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-12 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-12 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-12 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-12 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-12 | CALIFORNIA RESOURCES PRODUCTION CORP | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-12 | CALIFORNIA RESOURCES PRODUCTION CORP | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | STATE OF CA GENERAL SERVICES | SACRAMENTO, Sacramento, CA | Pass | Local |
| 2017-12-11 | STATE OF CA GENERAL SERVICES | SACRAMENTO, Sacramento, CA | Fail | Local |
| 2017-12-11 | SHADOW WOLF ENERGY, LLC | SANTA CLARITA, Los Angeles, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CHEVRON USA INC- HEAVY OIL — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CALIFORNIA RESOURCES PRODUCTION CORP | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CALIFORNIA RESOURCES PRODUCTION CORP | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CALIFORNIA RESOURCES PRODUCTION CORP | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-11 | CALIFORNIA RESOURCES PRODUCTION CORP | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-10 | SHADOW WOLF ENERGY, LLC | SANTA CLARITA, Los Angeles, CA | Pass | Local |
| 2017-12-08 | APPLIED ENERGY-NORIS | SAN DIEGO, San Diego, CA | Pending | Local |
| 2017-12-07 | CHEVRON U.S.A. INC. | SAN ARDO, Monterey, CA | Pass | Local |
| 2017-12-07 | MITSUBISHI CHEMICAL CARBON FIBER AND COMPOSITES — high-priority violation on file | SACRAMENTO, Sacramento, CA | Pass | Local |
| 2017-12-07 | IRVINE RANCH WATER DISTRICT | IRVINE, Orange, CA | Pass | Local |
| 2017-12-07 | IRVINE RANCH WATER DISTRICT | IRVINE, Orange, CA | Pass | Local |
| 2017-12-07 | FRITO LAY INC | RANCHO CUCAMONGA, San Bernardino, CA | Fail | Local |
| 2017-12-07 | CENTRAL RESOURCES(FORMERLY MERIT ENERGY) — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-07 | CENTRAL RESOURCES(FORMERLY MERIT ENERGY) — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-07 | CENTRAL RESOURCES(FORMERLY MERIT ENERGY) — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-07 | CENTRAL RESOURCES(FORMERLY MERIT ENERGY) — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-12-07 | CHEVRON USA | LOST HILLS, Kern, CA | Pass | Local |
| 2017-12-07 | CHEVRON USA | LOST HILLS, Kern, CA | Pass | Local |
| 2017-12-07 | CHEVRON USA | LOST HILLS, Kern, CA | Pass | Local |
| 2017-12-07 | CHEVRON USA | LOST HILLS, Kern, CA | Pass | Local |
| 2017-12-07 | CHEVRON USA | LOST HILLS, Kern, CA | Pass | Local |
| 2017-12-07 | CHEVRON USA | LOST HILLS, Kern, CA | Pass | Local |
| 2017-12-07 | CHEVRON USA | LOST HILLS, Kern, CA | Pass | Local |
| 2017-12-07 | CHEVRON USA | LOST HILLS, Kern, CA | Pass | Local |
| 2017-12-07 | CHEVRON USA | LOST HILLS, Kern, CA | Pass | Local |
| 2017-12-07 | CHEVRON USA | LOST HILLS, Kern, CA | Pass | Local |
| 2017-12-07 | CHEVRON USA | LOST HILLS, Kern, CA | Pass | Local |
| 2017-12-07 | CHEVRON USA | LOST HILLS, Kern, CA | Pass | Local |
| 2017-12-07 | CHEVRON USA | LOST HILLS, Kern, CA | Pass | Local |
| 2017-12-07 | CHEVRON USA | LOST HILLS, Kern, CA | Pass | Local |
| 2017-12-07 | CHEVRON USA | LOST HILLS, Kern, CA | Pass | Local |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.
What this page shows
This page covers Clean Air Act facilities in the EPA air register with stack tests in CA for 2017. The stack tests recorded in 2017: 8,621.