EPA Air · stack tests by county and year
Air-emissions stack tests in Kern County, California, 2024
- 7,524Stack 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 2024. 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, 2024
Air-emissions stack tests in Kern County, other years
Air-emissions stack tests recorded in Kern County, California, 2024
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2024-09-06 | AERA ENERGY - KERN MIDWAY — high-priority violation on file | Pass | Local |
| 2024-09-06 | AERA ENERGY - KERN MIDWAY — high-priority violation on file | Pass | Local |
| 2024-09-06 | AERA ENERGY - KERN MIDWAY — high-priority violation on file | Pass | Local |
| 2024-09-06 | AERA ENERGY - KERN MIDWAY — high-priority violation on file | Pass | Local |
| 2024-09-06 | AERA ENERGY - KERN MIDWAY — high-priority violation on file | Pass | Local |
| 2024-09-06 | SENTINEL PEAK RESOURCES CA LLC — high-priority violation on file | Pass | Local |
| 2024-09-06 | SENTINEL PEAK RESOURCES CA LLC — high-priority violation on file | Pass | Local |
| 2024-09-05 | AERA ENERGY LLC — high-priority violation on file | Pass | Local |
| 2024-09-05 | AERA ENERGY LLC — high-priority violation on file | Pass | Local |
| 2024-09-05 | AERA ENERGY LLC — high-priority violation on file | Pass | Local |
| 2024-09-05 | AERA ENERGY LLC — high-priority violation on file | Pass | Local |
| 2024-09-04 | TRC CYPRESS GROUP LLC | Pass | Local |
| 2024-09-04 | TRC CYPRESS GROUP LLC | Pass | Local |
| 2024-09-04 | TRC CYPRESS GROUP LLC | Pass | Local |
| 2024-09-04 | TRC CYPRESS GROUP LLC | Pass | Local |
| 2024-09-04 | TRC CYPRESS GROUP LLC | Pass | Local |
| 2024-09-04 | TRC CYPRESS GROUP LLC | Pass | Local |
| 2024-09-04 | TRC CYPRESS GROUP LLC | Pass | Local |
| 2024-08-29 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-29 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-29 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-29 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-28 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-28 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-28 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-28 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-28 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-28 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-28 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-28 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-28 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-28 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-28 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-28 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-28 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-28 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-28 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-28 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-28 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-28 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-28 | AERA ENERGY LLC — high-priority violation on file | Pass | Local |
| 2024-08-28 | AERA ENERGY LLC — high-priority violation on file | Pass | Local |
| 2024-08-28 | AERA ENERGY LLC — high-priority violation on file | Pass | Local |
| 2024-08-28 | AERA ENERGY LLC — high-priority violation on file | Pass | Local |
| 2024-08-27 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-27 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-27 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-27 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-27 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-27 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-27 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-27 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-27 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-27 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-27 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-27 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-27 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-27 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-27 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-27 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-27 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-27 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-27 | SENTINEL PEAK RESOURCES CA LLC — high-priority violation on file | Pass | Local |
| 2024-08-27 | AERA ENERGY LLC — high-priority violation on file | Pass | Local |
| 2024-08-27 | AERA ENERGY LLC — high-priority violation on file | Pass | Local |
| 2024-08-27 | AERA ENERGY LLC — high-priority violation on file | Pass | Local |
| 2024-08-27 | AERA ENERGY LLC — high-priority violation on file | Pass | Local |
| 2024-08-26 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-26 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-26 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-26 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-23 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-23 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-23 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-23 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-23 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-23 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-23 | LINN OPERATING INC — high-priority violation on file | Pass | Local |
| 2024-08-23 | LINN OPERATING INC — high-priority violation on file | Pass | Local |
| 2024-08-23 | LINN OPERATING INC — high-priority violation on file | Pass | Local |
| 2024-08-23 | LINN OPERATING INC — high-priority violation on file | Pass | Local |
| 2024-08-22 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-22 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-22 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-22 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-22 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-22 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-22 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-22 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-22 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-22 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-22 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-22 | WEST KERN WATER DISTRICT | Pass | Local |
| 2024-08-22 | AERA ENERGY LLC — high-priority violation on file | Pass | Local |
| 2024-08-22 | AERA ENERGY LLC — high-priority violation on file | Pass | Local |
| 2024-08-22 | AERA ENERGY LLC — high-priority violation on file | Pass | Local |
| 2024-08-22 | AERA ENERGY LLC — high-priority violation on file | Pass | Local |
| 2024-08-22 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | Pass | Local |
| 2024-08-22 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | Pass | Local |
| 2024-08-22 | CALIFORNIA RESOURCES PRODUCTION CORP — 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.