EPA Air · stack tests by county and year
Air-emissions stack tests in Kern County, California, 2021
- 5,165Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row below is one stack test recorded against a source in Kern County, California during 2021. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the Kern County facility page.
Kern County, California, 2021
Air-emissions stack tests in Kern County, other years
Air-emissions stack tests recorded in Kern County, California, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-09-23 | CHEVRON USA_(FORMERLY MIDWAY SUNSET OIL) — high-priority violation on file | Pass | Local |
| 2021-09-23 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-23 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-23 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-23 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-23 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-23 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-23 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-23 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-22 | CHEVRON USA — high-priority violation on file | Pass | Local |
| 2021-09-22 | CHEVRON USA — high-priority violation on file | Pass | Local |
| 2021-09-22 | CHEVRON USA — high-priority violation on file | Pass | Local |
| 2021-09-22 | CHEVRON USA — high-priority violation on file | Pass | Local |
| 2021-09-22 | CHEVRON USA — high-priority violation on file | Pass | Local |
| 2021-09-22 | CHEVRON USA — high-priority violation on file | Pass | Local |
| 2021-09-22 | AERA ENERGY LLC — high-priority violation on file | Pass | Local |
| 2021-09-22 | AERA ENERGY LLC — high-priority violation on file | Pass | Local |
| 2021-09-22 | AERA ENERGY LLC — high-priority violation on file | Pass | Local |
| 2021-09-22 | AERA ENERGY LLC — high-priority violation on file | Pass | Local |
| 2021-09-22 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-22 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-22 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-22 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-22 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-22 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-22 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-22 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-22 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-22 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-21 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-21 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-21 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-21 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-21 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-21 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-21 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-21 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-21 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-21 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-21 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-21 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-21 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-21 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-21 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-21 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-21 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-21 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-20 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-20 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-20 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-20 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-20 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-20 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-20 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-20 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-20 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-20 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-20 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-20 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-20 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-20 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-20 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-20 | SOUTHERN CALIF GAS CO | Pass | Local |
| 2021-09-17 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | Pass | Local |
| 2021-09-17 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | Pass | Local |
| 2021-09-17 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | Pass | Local |
| 2021-09-17 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | Pass | Local |
| 2021-09-17 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | Fail | Local |
| 2021-09-17 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | Pass | Local |
| 2021-09-17 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | Fail | Local |
| 2021-09-17 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | Fail | Local |
| 2021-09-17 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | Fail | Local |
| 2021-09-17 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | Fail | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
| 2021-09-15 | KERN OIL & REFINING — high-priority violation on file | Pass | Local |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.