EPA Air · stack tests by state and year
Air-emissions stack tests in Texas, 2023
- 395Stack 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 Texas during 2023; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Texas, 2023
- Jefferson County 102
- Hale County 41
- San Patricio County 37
- Frio County 26
- Karnes County 24
- Harris County 17
- Dallas County 14
- Wise County 14
- Brazoria County 13
- Chambers County 12
- Ellis County 11
- Tarrant County 9
- Fort Bend County 6
- Kaufman County 5
- Matagorda County 5
- Cooke County 5
- Upton County 5
- Yoakum County 5
- Glasscock County 4
- Nacogdoches County 4
- Orange County 4
- Martin County 4
- Newton County 4
- Navarro County 3
- Loving County 3
Texas, other years
Air-emissions stack tests recorded in Texas, 2023
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2023-04-14 | AREA 71 CGP FACILITY | KENEDY, Karnes, TX | Pass | State |
| 2023-04-13 | TPC GROUP PORT NECHES OPERATIONS — high-priority violation on file | PORT NECHES, Jefferson, TX | Fail | State |
| 2023-04-12 | EXXONMOBIL BEAUMONT REFINERY — high-priority violation on file | BEAUMONT, Jefferson, TX | Pass | State |
| 2023-04-12 | EXXONMOBIL BEAUMONT REFINERY — high-priority violation on file | BEAUMONT, Jefferson, TX | Pass | State |
| 2023-04-12 | MOTIVA ENTERPRISES PORT ARTHUR CHEMICALS — high-priority violation on file | PORT ARTHUR, Jefferson, TX | Pass | State |
| 2023-03-31 | CORPUS CHRISTI LIQUEFACTION — high-priority violation on file | GREGORY, San Patricio, TX | N/A | State |
| 2023-03-30 | PATTON TRUST NORTH PRODUCTION FACILITY | KARNES CITY, Karnes, TX | Pass | State |
| 2023-03-30 | NORTH LONGHORN CENTRAL TANK BATTERY | KARNES CITY, Karnes, TX | Pass | State |
| 2023-03-28 | LCRA SAM SEYMOUR FAYETTE POWER PROJECT | LA GRANGE, Fayette, TX | N/A | State |
| 2023-03-24 | PORT ARTHUR REFINERY — high-priority violation on file | PORT ARTHUR, Jefferson, TX | Pass | State |
| 2023-03-24 | PORT ARTHUR REFINERY — high-priority violation on file | PORT ARTHUR, Jefferson, TX | Pass | State |
| 2023-03-24 | CHEVRON PHILLIPS CHEMICAL PORT ARTHUR FACILITY — high-priority violation on file | PORT ARTHUR, Jefferson, TX | Pass | State |
| 2023-03-24 | CHEVRON PHILLIPS CHEMICAL PORT ARTHUR FACILITY — high-priority violation on file | PORT ARTHUR, Jefferson, TX | Pass | State |
| 2023-03-24 | CHEVRON PHILLIPS CHEMICAL PORT ARTHUR FACILITY — high-priority violation on file | PORT ARTHUR, Jefferson, TX | Pass | State |
| 2023-03-24 | CHEVRON PHILLIPS CHEMICAL PORT ARTHUR FACILITY — high-priority violation on file | PORT ARTHUR, Jefferson, TX | Pass | State |
| 2023-03-21 | INEOS OLIGOMERS CHOCOLATE BAYOU — high-priority violation on file | ALVIN, Brazoria, TX | Pass | State |
| 2023-03-15 | MUSTANG STATION | DENVER CITY, Yoakum, TX | Pass | State |
| 2023-03-15 | MUSTANG STATION | DENVER CITY, Yoakum, TX | Pass | State |
| 2023-03-10 | POLY-AMERICA | GRAND PRAIRIE, Dallas, TX | N/A | State |
| 2023-03-03 | EXXONMOBIL BEAUMONT REFINERY — high-priority violation on file | BEAUMONT, Jefferson, TX | Pass | State |
| 2023-03-03 | EXXONMOBIL BEAUMONT REFINERY — high-priority violation on file | BEAUMONT, Jefferson, TX | Pass | State |
| 2023-03-03 | EXXONMOBIL BEAUMONT REFINERY — high-priority violation on file | BEAUMONT, Jefferson, TX | Pass | State |
| 2023-03-03 | EXXONMOBIL BEAUMONT REFINERY — high-priority violation on file | BEAUMONT, Jefferson, TX | Pass | State |
| 2023-03-03 | PORT ARTHUR REFINERY — high-priority violation on file | PORT ARTHUR, Jefferson, TX | Pass | State |
| 2023-03-03 | PORT ARTHUR REFINERY — high-priority violation on file | PORT ARTHUR, Jefferson, TX | Pass | State |
| 2023-03-03 | PORT ARTHUR REFINERY — high-priority violation on file | PORT ARTHUR, Jefferson, TX | Pass | State |
| 2023-03-03 | PORT ARTHUR REFINERY — high-priority violation on file | PORT ARTHUR, Jefferson, TX | Pass | State |
| 2023-03-03 | PORT ARTHUR REFINERY — high-priority violation on file | PORT ARTHUR, Jefferson, TX | Pass | State |
| 2023-03-03 | PORT ARTHUR REFINERY — high-priority violation on file | PORT ARTHUR, Jefferson, TX | Pass | State |
| 2023-02-28 | WEST KARNES CENTRAL FACILITY | KARNES CITY, Karnes, TX | Pass | State |
| 2023-02-27 | SABRE CTF | ORLA, Loving, TX | Pass | State |
| 2023-02-27 | SABRE CTF | ORLA, Loving, TX | Pass | State |
| 2023-02-23 | ENTERPRISE MONT BELVIEU COMPLEX | MONT BELVIEU, Chambers, TX | Pass | State |
| 2023-02-23 | ENTERPRISE MONT BELVIEU COMPLEX | MONT BELVIEU, Chambers, TX | Pass | State |
| 2023-02-23 | HOLCIM TEXAS | MIDLOTHIAN, Ellis, TX | Pass | State |
| 2023-02-23 | TRES PALACIOS GAS STORAGE FACILITY | MARKHAM, Matagorda, TX | Pass | State |
| 2023-02-23 | TRES PALACIOS GAS STORAGE FACILITY | MARKHAM, Matagorda, TX | Pass | State |
| 2023-02-23 | TRES PALACIOS GAS STORAGE FACILITY | MARKHAM, Matagorda, TX | Pass | State |
| 2023-02-23 | TRES PALACIOS GAS STORAGE FACILITY | MARKHAM, Matagorda, TX | Pass | State |
| 2023-02-23 | TRES PALACIOS GAS STORAGE FACILITY | MARKHAM, Matagorda, TX | Pass | State |
| 2023-02-23 | BLACK CREEK COMPRESSOR STATION | DECATUR, Wise, TX | Pass | State |
| 2023-02-22 | CHOCOLATE BAYOU PLANT | ALVIN, Brazoria, TX | Pass | State |
| 2023-02-22 | PHILLIPS 66 NGL FRACTIONATION PLANT | SWEENY, Brazoria, TX | Pass | State |
| 2023-02-22 | OYSTER BAYOU FACILITY | STOWELL, Chambers, TX | Pass | State |
| 2023-02-22 | OYSTER BAYOU FACILITY | STOWELL, Chambers, TX | Pass | State |
| 2023-02-22 | OYSTER BAYOU FACILITY | STOWELL, Chambers, TX | Pass | State |
| 2023-02-17 | THE UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL CENTER AT DALLAS | DALLAS, Dallas, TX | Pass | State |
| 2023-02-17 | JUSTIN COMPRESSOR STATION | JUSTIN, Denton, TX | Pass | State |
| 2023-02-17 | EXXONMOBIL BEAUMONT REFINERY — high-priority violation on file | BEAUMONT, Jefferson, TX | N/A | State |
| 2023-02-17 | EXXONMOBIL BEAUMONT REFINERY — high-priority violation on file | BEAUMONT, Jefferson, TX | N/A | State |
| 2023-02-17 | EXXONMOBIL BEAUMONT REFINERY — high-priority violation on file | BEAUMONT, Jefferson, TX | N/A | State |
| 2023-02-17 | EXXONMOBIL BEAUMONT REFINERY — high-priority violation on file | BEAUMONT, Jefferson, TX | N/A | State |
| 2023-02-17 | EXXONMOBIL BEAUMONT REFINERY — high-priority violation on file | BEAUMONT, Jefferson, TX | N/A | State |
| 2023-02-14 | OWENS CORNING INSULATING SYSTEMS WAXAHACHIE PLANT | WAXAHACHIE, Ellis, TX | Pass | State |
| 2023-02-13 | EXXONMOBIL BEAUMONT REFINERY — high-priority violation on file | BEAUMONT, Jefferson, TX | N/A | State |
| 2023-02-10 | GLADIEUX METALS RECYCLING — high-priority violation on file | FREEPORT, Brazoria, TX | N/A | State |
| 2023-02-10 | CORPUS CHRISTI LIQUEFACTION — high-priority violation on file | GREGORY, San Patricio, TX | Pass | State |
| 2023-02-10 | CORPUS CHRISTI LIQUEFACTION — high-priority violation on file | GREGORY, San Patricio, TX | Pass | State |
| 2023-02-10 | CORPUS CHRISTI LIQUEFACTION — high-priority violation on file | GREGORY, San Patricio, TX | Pass | State |
| 2023-02-10 | CORPUS CHRISTI LIQUEFACTION — high-priority violation on file | GREGORY, San Patricio, TX | Pass | State |
| 2023-02-10 | CORPUS CHRISTI LIQUEFACTION — high-priority violation on file | GREGORY, San Patricio, TX | Fail | State |
| 2023-02-10 | CORPUS CHRISTI LIQUEFACTION — high-priority violation on file | GREGORY, San Patricio, TX | Fail | State |
| 2023-02-10 | CORPUS CHRISTI LIQUEFACTION — high-priority violation on file | GREGORY, San Patricio, TX | Pass | State |
| 2023-02-10 | CORPUS CHRISTI LIQUEFACTION — high-priority violation on file | GREGORY, San Patricio, TX | Pass | State |
| 2023-02-10 | CORPUS CHRISTI LIQUEFACTION — high-priority violation on file | GREGORY, San Patricio, TX | Pass | State |
| 2023-02-10 | CORPUS CHRISTI LIQUEFACTION — high-priority violation on file | GREGORY, San Patricio, TX | Fail | State |
| 2023-02-10 | CORPUS CHRISTI LIQUEFACTION — high-priority violation on file | GREGORY, San Patricio, TX | Fail | State |
| 2023-02-10 | CORPUS CHRISTI LIQUEFACTION — high-priority violation on file | GREGORY, San Patricio, TX | Pass | State |
| 2023-02-10 | CORPUS CHRISTI LIQUEFACTION — high-priority violation on file | GREGORY, San Patricio, TX | Fail | State |
| 2023-02-10 | CORPUS CHRISTI LIQUEFACTION — high-priority violation on file | GREGORY, San Patricio, TX | Pass | State |
| 2023-02-10 | CORPUS CHRISTI LIQUEFACTION — high-priority violation on file | GREGORY, San Patricio, TX | Pass | State |
| 2023-02-10 | CORPUS CHRISTI LIQUEFACTION — high-priority violation on file | GREGORY, San Patricio, TX | Fail | State |
| 2023-02-10 | CORPUS CHRISTI LIQUEFACTION — high-priority violation on file | GREGORY, San Patricio, TX | Pass | State |
| 2023-02-10 | CORPUS CHRISTI LIQUEFACTION — high-priority violation on file | GREGORY, San Patricio, TX | Pass | State |
| 2023-02-07 | EXXONMOBIL BEAUMONT REFINERY — high-priority violation on file | BEAUMONT, Jefferson, TX | Pass | State |
| 2023-02-07 | EXXONMOBIL BEAUMONT REFINERY — high-priority violation on file | BEAUMONT, Jefferson, TX | Pass | State |
| 2023-02-07 | SABINE PLANT | ORANGE, Orange, TX | Pass | State |
| 2023-02-06 | EXXONMOBIL BEAUMONT REFINERY — high-priority violation on file | BEAUMONT, Jefferson, TX | N/A | State |
| 2023-02-06 | EXXONMOBIL BEAUMONT REFINERY — high-priority violation on file | BEAUMONT, Jefferson, TX | N/A | State |
| 2023-01-31 | TPC GROUP PORT NECHES OPERATIONS — high-priority violation on file | PORT NECHES, Jefferson, TX | N/A | State |
| 2023-01-27 | TPC GROUP PORT NECHES OPERATIONS — high-priority violation on file | PORT NECHES, Jefferson, TX | N/A | State |
| 2023-01-27 | OAK GROVE STEAM ELECTRIC STATION | FRANKLIN, Robertson, TX | N/A | State |
| 2023-01-27 | TESLA | AUSTIN, Travis, TX | N/A | State |
| 2023-01-24 | MIDLOTHIAN ENERGY FACILITY | MIDLOTHIAN, Ellis, TX | Pass | State |
| 2023-01-24 | PORT ARTHUR REFINERY — high-priority violation on file | PORT ARTHUR, Jefferson, TX | Pass | State |
| 2023-01-24 | MOTIVA ENTERPRISES PORT ARTHUR CHEMICALS — high-priority violation on file | PORT ARTHUR, Jefferson, TX | Pass | State |
| 2023-01-20 | BENEDUM GAS PLANT | RANKIN, Upton, TX | Pass | State |
| 2023-01-19 | DICKSON ALLEN PRODUCTION FACILITY | KARNES CITY, Karnes, TX | Pass | State |
| 2023-01-17 | PORT ARTHUR REFINERY — high-priority violation on file | PORT ARTHUR, Jefferson, TX | Pass | State |
| 2023-01-17 | PORT ARTHUR REFINERY — high-priority violation on file | PORT ARTHUR, Jefferson, TX | Pass | State |
| 2023-01-17 | SABINE PLANT | ORANGE, Orange, TX | Pass | State |
| 2023-01-06 | WOODVILLE MILL | WOODVILLE, Tyler, TX | N/A | State |
| 2023-01-06 | WOODVILLE MILL | WOODVILLE, Tyler, TX | N/A | State |
| 2023-01-02 | PORT NECHES OPERATIONS — high-priority violation on file | PORT NECHES, Jefferson, TX | Pass | State |
| 2023-01-02 | BEAUMONT GAS TO GASOLINE PLANT — high-priority violation on file | BEAUMONT, Jefferson, TX | Pass | State |
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Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.