EPA Air · stack tests by county and year
Air-emissions stack tests in Los Angeles County, California, 2021
- 251Stack 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 Los Angeles 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 Los Angeles County facility page.
Los Angeles County, California, 2021
- Inspections 194
Air-emissions stack tests in Los Angeles County, other years
Air-emissions stack tests recorded in Los Angeles County, California, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-12-29 | HENKEL ELECTRONIC MATERIALS LLC | Pass | Local |
| 2021-12-21 | CHEVRON PRODUCTS CO — high-priority violation on file | Pass | Local |
| 2021-12-21 | TESORO LOGISTICS MARINE TERMINAL 2 | Pass | Local |
| 2021-12-14 | TEX-TECH ENGINEERED COMPOSITES INC | Pass | Local |
| 2021-12-10 | INEOS POLYPROPYLENE LLC | Pass | Local |
| 2021-12-08 | LA CO., INTERNAL SERVICE DEPT | Pass | Local |
| 2021-12-08 | LA CO., INTERNAL SERVICE DEPT | Pass | Local |
| 2021-12-08 | PHILLIPS 66 COMPANY/LA REFINERY | Pass | Local |
| 2021-12-08 | OWENS-BROCKWAY GLASS CONTAINER — high-priority violation on file | Pass | Local |
| 2021-12-07 | LA CO., INTERNAL SERVICE DEPT | Pass | Local |
| 2021-12-07 | LA CO., INTERNAL SERVICE DEPT | Pass | Local |
| 2021-12-07 | OWENS-BROCKWAY GLASS CONTAINER — high-priority violation on file | Pass | Local |
| 2021-12-06 | CHEVRON PRODUCTS CO — high-priority violation on file | Pass | Local |
| 2021-12-06 | OWENS-BROCKWAY GLASS CONTAINER — high-priority violation on file | Pass | Local |
| 2021-12-03 | SO CAL EDISON CO | Pass | Local |
| 2021-12-03 | PASADENA CITY, DWP (EIS USE) | Pass | Local |
| 2021-12-02 | PASADENA CITY, DWP (EIS USE) | Pass | Local |
| 2021-12-02 | PASADENA CITY, DWP (EIS USE) | Pass | Local |
| 2021-12-02 | INEOS POLYPROPYLENE LLC | Pass | Local |
| 2021-11-30 | AIR PROD & CHEM INC | Pass | Local |
| 2021-11-17 | ANHEUSER-BUSCH LLC., (LA BREWERY) | Pass | Local |
| 2021-11-15 | PQ CORPORATION | Pass | Local |
| 2021-11-12 | EL SEGUNDO ENERGY CENTER LLC | Pass | Local |
| 2021-11-09 | SO CAL GAS CO/PLAYA DEL REY STORAGE | Pass | Local |
| 2021-11-09 | SO CAL GAS CO | Pass | Local |
| 2021-11-04 | LUNDAY-THAGARD CO DBA WORLD OIL REFINING — high-priority violation on file | Pass | Local |
| 2021-11-03 | LUNDAY-THAGARD CO DBA WORLD OIL REFINING — high-priority violation on file | Pass | Local |
| 2021-11-01 | LA CITY, DWP SCATTERGOOD GENERATING STN | Pass | Local |
| 2021-10-29 | CITY OF HOPE MEDICAL CENTER | Pass | Local |
| 2021-10-29 | CITY OF HOPE MEDICAL CENTER | Pass | Local |
| 2021-10-28 | LA CITY DWP- VALLEY GENERATING STN | Pass | Local |
| 2021-10-28 | LA CITY DWP- VALLEY GENERATING STN | Pass | Local |
| 2021-10-28 | CITY OF HOPE MEDICAL CENTER | Pass | Local |
| 2021-10-13 | NORTHROP GRUMMAN SYSTEMS CORP | Pass | Local |
| 2021-10-04 | PHILLIPS 66 CO/LA REFINERY WILMINGTON — high-priority violation on file | Pass | Local |
| 2021-09-29 | SO CAL GAS CO | Pass | Local |
| 2021-09-27 | SO CAL GAS CO | Pass | Local |
| 2021-09-24 | SO CAL GAS CO | Pass | Local |
| 2021-09-23 | EQUILON ENTER. LLC, SHELL OIL PROD. US | Pass | Local |
| 2021-09-23 | PASADENA CITY, DWP (EIS USE) | Pass | Local |
| 2021-09-22 | PASADENA CITY, DWP (EIS USE) | Pass | Local |
| 2021-09-14 | TORRANCE REFINING COMPANY LLC | Pass | Local |
| 2021-09-14 | SO CAL GAS CO | Pass | Local |
| 2021-09-14 | SO CAL GAS CO | Pass | Local |
| 2021-09-14 | SO CAL GAS CO | Pass | Local |
| 2021-09-14 | ENERY HOLDINGS LLC | Pass | Local |
| 2021-09-02 | AES ALAMITOS STATION, LLC | Pass | Local |
| 2021-08-31 | AES ALAMITOS STATION, LLC | Pass | Local |
| 2021-08-27 | TORRANCE REFINING COMPANY LLC | Pass | Local |
| 2021-08-23 | ANHEUSER-BUSCH LLC., (LA BREWERY) | Pass | Local |
| 2021-08-19 | LA CITY, DWP HARBOR GENERATING STATION | Pass | Local |
| 2021-08-19 | LA CITY, DWP HARBOR GENERATING STATION | Pass | Local |
| 2021-08-18 | SO CAL GAS CO/PLAYA DEL REY STORAGE | Pass | Local |
| 2021-08-09 | SO CAL GAS CO | Pass | Local |
| 2021-08-06 | PHILLIPS 66 CO/LA REFINERY WILMINGTON — high-priority violation on file | Pass | Local |
| 2021-08-06 | LONG BEACH GENERATION LLC | Pass | Local |
| 2021-08-06 | LONG BEACH GENERATION LLC | Pass | Local |
| 2021-08-06 | LONG BEACH GENERATION LLC | Pass | Local |
| 2021-08-06 | LONG BEACH GENERATION LLC | Pass | Local |
| 2021-08-05 | LONG BEACH GENERATION LLC | Pass | Local |
| 2021-08-04 | LONG BEACH GENERATION LLC | Pass | Local |
| 2021-08-03 | LONG BEACH GENERATION LLC | Pending | Local |
| 2021-08-01 | LA CITY, DWP SCATTERGOOD GENERATING STN | Pass | Local |
| 2021-07-31 | THE NEWARK GROUP INC, DBA GREIF INC | Pass | Local |
| 2021-07-28 | LA CO HARBOR-UCLA MEDICAL CENTER | Pass | Local |
| 2021-07-28 | LA CO HARBOR-UCLA MEDICAL CENTER | Pass | Local |
| 2021-07-28 | LA CO HARBOR-UCLA MEDICAL CENTER | Pass | Local |
| 2021-07-22 | TESORO REFINING AND MARKETING CO — high-priority violation on file | Pass | Local |
| 2021-07-20 | PHILLIPS 66 COMPANY/LA REFINERY | Pass | Local |
| 2021-07-20 | SO CAL GAS CO | Pass | Local |
| 2021-07-19 | TESORO REFINING AND MARKETING CO — high-priority violation on file | Pass | Local |
| 2021-07-16 | TESORO REFINING AND MARKETING CO — high-priority violation on file | Pass | Local |
| 2021-07-15 | HONEYWELL INTERNATIONAL INC | Pass | Local |
| 2021-07-15 | HONEYWELL INTERNATIONAL INC | Pass | Local |
| 2021-07-14 | TESORO REFINING AND MARKETING CO — high-priority violation on file | Pass | Local |
| 2021-07-13 | AIR PRODUCTS MANUFACTURING, LLC — high-priority violation on file | Pass | Local |
| 2021-07-08 | TESORO REFINING AND MARKETING CO — high-priority violation on file | Pass | Local |
| 2021-07-08 | LIGHT METALS INC | Pass | Local |
| 2021-07-03 | SHADOW WOLF ENERGY, LLC | Pass | Local |
| 2021-06-30 | HARBOR COGENERATION CO, LLC | Pass | Local |
| 2021-06-30 | AIR LIQUID LARGE INDUSTRIES US, LP | Pass | Local |
| 2021-06-28 | TORRANCE REFINING COMPANY LLC | Pass | Local |
| 2021-06-28 | DAVIS WIRE CORP | Pass | Local |
| 2021-06-28 | DAVIS WIRE CORP | Pass | Local |
| 2021-06-25 | LUNDAY-THAGARD CO DBA WORLD OIL REFINING — high-priority violation on file | Pass | Local |
| 2021-06-25 | LONG BEACH GENERATION LLC | Pass | Local |
| 2021-06-25 | PRESS FORGE COMPANY | Pass | Local |
| 2021-06-24 | ZENITH ENERGY WEST COAST TERMINALS LLC | Pass | Local |
| 2021-06-24 | LIGHT METALS INC | Pass | Local |
| 2021-06-24 | LONG BEACH GENERATION LLC | Pass | Local |
| 2021-06-24 | PRESS FORGE COMPANY | Pass | Local |
| 2021-06-23 | TESORO REF & MKTG CO LLC,CALCINER | Pass | Local |
| 2021-06-23 | PRESS FORGE COMPANY | Pass | Local |
| 2021-06-23 | PRESS FORGE COMPANY | Pass | Local |
| 2021-06-23 | PRESS FORGE COMPANY | Pass | Local |
| 2021-06-23 | PRESS FORGE COMPANY | Pass | Local |
| 2021-06-21 | OWENS CORNING ROOFING & ASPHALT, LLC | Pass | Local |
| 2021-06-18 | LONG BEACH GENERATION LLC | Pass | Local |
| 2021-06-17 | TESORO REFINING AND MARKETING CO — high-priority violation on file | Pass | Local |
| 2021-06-17 | LA COUNTY SANITATION DIST SCHOLL CANYON | Pass | Local |
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Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.