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 |
|---|---|---|---|---|
| 2017-07-11 | FRITO-LAY NORTH AMERICA, INC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-11 | FRITO-LAY NORTH AMERICA, INC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-11 | FRITO-LAY NORTH AMERICA, INC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-11 | FRITO-LAY NORTH AMERICA, INC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-11 | FRITO-LAY NORTH AMERICA, INC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-11 | HILMAR CHEESE COMPANY — high-priority violation on file | HILMAR, Merced, CA | Pass | Local |
| 2017-07-11 | HILMAR CHEESE COMPANY — high-priority violation on file | HILMAR, Merced, CA | Pass | Local |
| 2017-07-11 | HILMAR CHEESE COMPANY — high-priority violation on file | HILMAR, Merced, CA | Pass | Local |
| 2017-07-11 | HILMAR CHEESE COMPANY — high-priority violation on file | HILMAR, Merced, CA | Pass | Local |
| 2017-07-10 | TESORO REFINING AND MARKETING CO, LLC | CARSON, Los Angeles, CA | Pass | Local |
| 2017-07-10 | JOHNSON LAMINATING & COATING INC | CARSON, Los Angeles, CA | Pass | Local |
| 2017-07-10 | FRITO-LAY NORTH AMERICA, INC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-10 | FRITO-LAY NORTH AMERICA, INC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-10 | FRITO-LAY NORTH AMERICA, INC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-10 | FRITO-LAY NORTH AMERICA, INC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-10 | FRITO-LAY NORTH AMERICA, INC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-10 | FRITO-LAY NORTH AMERICA, INC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-10 | FRITO-LAY NORTH AMERICA, INC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-10 | FRITO-LAY NORTH AMERICA, INC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-10 | FRITO-LAY NORTH AMERICA, INC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-07 | SO CAL HOLDING, LLC | HUNTINGTON BEACH, Orange, CA | Pass | Local |
| 2017-07-07 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | Pass | Local |
| 2017-07-07 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | Pass | Local |
| 2017-07-07 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | Pass | Local |
| 2017-07-07 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | Pass | Local |
| 2017-07-07 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | Pass | Local |
| 2017-07-07 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | Pass | Local |
| 2017-07-07 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | Pass | Local |
| 2017-07-07 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | Pass | Local |
| 2017-07-07 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | Pass | Local |
| 2017-07-07 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | Pass | Local |
| 2017-07-07 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | Pass | Local |
| 2017-07-07 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | Pass | Local |
| 2017-07-07 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | Pass | Local |
| 2017-07-07 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | Pass | Local |
| 2017-07-07 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | Pass | Local |
| 2017-07-07 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | KERN COUNTY, Kern, CA | Pass | Local |
| 2017-07-06 | HIGH DESERT POWER PROJECT, LLC | VICTORVILLE, San Bernardino, CA | Pass | Local |
| 2017-07-06 | HIGH DESERT POWER PROJECT, LLC | VICTORVILLE, San Bernardino, CA | Pass | Local |
| 2017-07-06 | HIGH DESERT POWER PROJECT, LLC | VICTORVILLE, San Bernardino, CA | Pass | Local |
| 2017-07-06 | HIGH DESERT POWER PROJECT, LLC | VICTORVILLE, San Bernardino, CA | Pass | Local |
| 2017-07-06 | HIGH DESERT POWER PROJECT, LLC | VICTORVILLE, San Bernardino, CA | Pass | Local |
| 2017-07-06 | HIGH DESERT POWER PROJECT, LLC | VICTORVILLE, San Bernardino, CA | Pass | Local |
| 2017-07-06 | HIGH DESERT POWER PROJECT, LLC | VICTORVILLE, San Bernardino, CA | Pass | Local |
| 2017-07-06 | HIGH DESERT POWER PROJECT, LLC | VICTORVILLE, San Bernardino, CA | Pass | Local |
| 2017-07-06 | HIGH DESERT POWER PROJECT, LLC | VICTORVILLE, San Bernardino, CA | Pass | Local |
| 2017-07-06 | HIGH DESERT POWER PROJECT, LLC | VICTORVILLE, San Bernardino, CA | Pass | Local |
| 2017-07-06 | HIGH DESERT POWER PROJECT, LLC | VICTORVILLE, San Bernardino, CA | Pass | Local |
| 2017-07-06 | HIGH DESERT POWER PROJECT, LLC | VICTORVILLE, San Bernardino, CA | Pass | Local |
| 2017-07-06 | SUNSHINE CYN LANDFILL REPUBLIC SERV INC | SYLMAR, Los Angeles, CA | Pass | Local |
| 2017-07-06 | CHEVRON USA_(FORMERLY MIDWAY SUNSET OIL) — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-06 | CHEVRON USA_(FORMERLY MIDWAY SUNSET OIL) — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-06 | CHEVRON USA_(FORMERLY MIDWAY SUNSET OIL) — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-06 | CHEVRON USA_(FORMERLY MIDWAY SUNSET OIL) — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-06 | CHEVRON USA_(FORMERLY MIDWAY SUNSET OIL) — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-06 | CHEVRON USA_(FORMERLY MIDWAY SUNSET OIL) — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-06 | CHEVRON USA_(FORMERLY MIDWAY SUNSET OIL) — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-06 | CHEVRON USA_(FORMERLY MIDWAY SUNSET OIL) — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-06 | CHEVRON USA_(FORMERLY MIDWAY SUNSET OIL) — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-06 | CHEVRON USA_(FORMERLY MIDWAY SUNSET OIL) — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-06 | CHEVRON USA_(FORMERLY MIDWAY SUNSET OIL) — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-06 | BAKERSFIELD CITY WASTEWATER #2 | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-06 | BAKERSFIELD CITY WASTEWATER #2 | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-06 | BAKERSFIELD CITY WASTEWATER #2 | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-06 | BAKERSFIELD CITY WASTEWATER #2 | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-06 | BAKERSFIELD CITY WASTEWATER #2 | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-06 | BAKERSFIELD CITY WASTEWATER #2 | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-07-06 | BRONCO WINE COMPANY | CERES, Stanislaus, CA | Pass | Local |
| 2017-07-06 | BRONCO WINE COMPANY | CERES, Stanislaus, CA | Pass | Local |
| 2017-07-06 | BRONCO WINE COMPANY | CERES, Stanislaus, CA | Pass | Local |
| 2017-07-06 | BRONCO WINE COMPANY | CERES, Stanislaus, CA | Pass | Local |
| 2017-07-06 | BRONCO WINE COMPANY | CERES, Stanislaus, CA | Pass | Local |
| 2017-07-06 | BRONCO WINE COMPANY | CERES, Stanislaus, CA | Pass | Local |
| 2017-07-06 | CALIFORNIA DAIRIES, INC | TIPTON, Tulare, CA | Pass | Local |
| 2017-07-06 | CALIFORNIA DAIRIES, INC | TIPTON, Tulare, CA | Pass | Local |
| 2017-07-06 | CALIFORNIA DAIRIES, INC | TIPTON, Tulare, CA | Pass | Local |
| 2017-07-06 | CALIFORNIA DAIRIES, INC | TIPTON, Tulare, CA | Pass | Local |
| 2017-07-06 | CALIFORNIA DAIRIES, INC | TIPTON, Tulare, CA | Pass | Local |
| 2017-07-06 | CALIFORNIA DAIRIES, INC | TIPTON, Tulare, CA | Pass | Local |
| 2017-07-05 | TORRANCE REFINING COMPANY LLC | TORRANCE, Los Angeles, CA | Pass | Local |
| 2017-06-30 | B BRAUN MEDICAL | IRVINE, Orange, CA | Pass | Local |
| 2017-06-30 | SAPUTO CHEESE USA INC | TULARE, Tulare, CA | Fail | Local |
| 2017-06-30 | SAPUTO CHEESE USA INC | TULARE, Tulare, CA | Fail | Local |
| 2017-06-30 | SAPUTO CHEESE USA INC | TULARE, Tulare, CA | Fail | Local |
| 2017-06-29 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-06-29 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-06-29 | NUSTAR TERMINALS OPS PARTNERSHIP LP | STOCKTON, San Joaquin, CA | Pass | Local |
| 2017-06-29 | NUSTAR TERMINALS OPS PARTNERSHIP LP | STOCKTON, San Joaquin, CA | Pass | Local |
| 2017-06-29 | NUSTAR TERMINALS OPS PARTNERSHIP LP | STOCKTON, San Joaquin, CA | Pass | Local |
| 2017-06-29 | NUSTAR TERMINALS OPS PARTNERSHIP LP | STOCKTON, San Joaquin, CA | Pass | Local |
| 2017-06-29 | PREGIS INNOVATIVE PACKAGING INC | VISALIA, Tulare, CA | Pass | Local |
| 2017-06-29 | PREGIS INNOVATIVE PACKAGING INC | VISALIA, Tulare, CA | Pass | Local |
| 2017-06-29 | PREGIS INNOVATIVE PACKAGING INC | VISALIA, Tulare, CA | Pass | Local |
| 2017-06-29 | PREGIS INNOVATIVE PACKAGING INC | VISALIA, Tulare, CA | Pass | Local |
| 2017-06-29 | PREGIS INNOVATIVE PACKAGING INC | VISALIA, Tulare, CA | Pass | Local |
| 2017-06-29 | PREGIS INNOVATIVE PACKAGING INC | VISALIA, Tulare, CA | Pass | Local |
| 2017-06-29 | PREGIS INNOVATIVE PACKAGING INC | VISALIA, Tulare, CA | Pass | Local |
| 2017-06-29 | PREGIS INNOVATIVE PACKAGING INC | VISALIA, Tulare, CA | Pass | Local |
| 2017-06-29 | PREGIS INNOVATIVE PACKAGING INC | VISALIA, Tulare, CA | Pass | Local |
| 2017-06-29 | SAPUTO CHEESE USA INC | TULARE, Tulare, CA | Pass | Local |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.