EPA Air · stack tests by state and year
Air-emissions stack tests in Mississippi, 2024
- 437Stack 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 Mississippi during 2024; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Mississippi, 2024
- Hancock County 44
- Lee County 37
- Simpson County 32
- Lowndes County 24
- Wayne County 24
- Jackson County 23
- Hinds County 19
- Marshall County 19
- Grenada County 15
- Smith County 15
- Panola County 14
- Forrest County 12
- Quitman County 11
- Lafayette County 10
- Warren County 9
- Covington County 9
- Choctaw County 9
- Jasper County 8
- Washington County 8
- Kemper County 8
- Lawrence County 8
- Perry County 7
- Walthall County 7
- Stone County 6
- Jones County 6
- Copiah County 5
- Jefferson Davis County 5
- Monroe County 5
- Oktibbeha County 5
- Lauderdale County 4
- Rankin County 4
- Union County 4
- Humphreys County 4
- Alcorn County 3
- Pontotoc County 3
- Lamar County 3
Mississippi, other years
Air-emissions stack tests recorded in Mississippi, 2024
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2024-07-10 | KENTUCKY TENNESSEE CLAY COMPANY, SLEDGE | CRENSHAW, Quitman, MS | Pass | State |
| 2024-07-10 | KENTUCKY TENNESSEE CLAY COMPANY, SLEDGE | CRENSHAW, Quitman, MS | Pass | State |
| 2024-07-10 | KENTUCKY TENNESSEE CLAY COMPANY, SLEDGE | CRENSHAW, Quitman, MS | Pass | State |
| 2024-07-10 | KENTUCKY TENNESSEE CLAY COMPANY, SLEDGE | CRENSHAW, Quitman, MS | Pass | State |
| 2024-07-03 | DENBURY ONSHORE LLC, EAST HEIDELBERG MEMBRANE SITE | HEIDELBERG, Jasper, MS | Pass | State |
| 2024-07-03 | DENBURY ONSHORE LLC, EAST HEIDELBERG MEMBRANE SITE | HEIDELBERG, Jasper, MS | Pass | State |
| 2024-07-03 | DENBURY ONSHORE LLC, EAST HEIDELBERG MEMBRANE SITE | HEIDELBERG, Jasper, MS | Pass | State |
| 2024-07-02 | KENTUCKY TENNESSEE CLAY COMPANY, SLEDGE | CRENSHAW, Quitman, MS | Pass | State |
| 2024-07-02 | KENTUCKY TENNESSEE CLAY COMPANY, SLEDGE | CRENSHAW, Quitman, MS | Pass | State |
| 2024-07-02 | KENTUCKY TENNESSEE CLAY COMPANY, SLEDGE | CRENSHAW, Quitman, MS | Pass | State |
| 2024-07-02 | KENTUCKY TENNESSEE CLAY COMPANY, SLEDGE | CRENSHAW, Quitman, MS | Pass | State |
| 2024-07-02 | KENTUCKY TENNESSEE CLAY COMPANY, SLEDGE | CRENSHAW, Quitman, MS | Pass | State |
| 2024-07-01 | KENTUCKY TENNESSEE CLAY COMPANY, SLEDGE | CRENSHAW, Quitman, MS | Pass | State |
| 2024-06-26 | CHOCTAW GENERATION LIMITED PARTNERSHIP, RED HILLS GENERATION FACILITY | ACKERMAN, Choctaw, MS | Pass | State |
| 2024-06-26 | CHOCTAW GENERATION LIMITED PARTNERSHIP, RED HILLS GENERATION FACILITY | ACKERMAN, Choctaw, MS | Pass | State |
| 2024-06-26 | HANKINS LUMBER COMPANY INC, ELLIOTT — high-priority violation on file | ELLIOTT, Grenada, MS | Pass | State |
| 2024-06-26 | TRANSCONTINENTAL GAS PIPELINE COMPANY LLC, STATION 70 | TYLERTOWN, Walthall, MS | Pass | State |
| 2024-06-26 | TRANSCONTINENTAL GAS PIPELINE COMPANY LLC, STATION 70 | TYLERTOWN, Walthall, MS | Pass | State |
| 2024-06-26 | TRANSCONTINENTAL GAS PIPELINE COMPANY LLC, STATION 70 | TYLERTOWN, Walthall, MS | Pass | State |
| 2024-06-25 | HANKINS LUMBER COMPANY INC, ELLIOTT — high-priority violation on file | ELLIOTT, Grenada, MS | Pass | State |
| 2024-06-20 | COOPERATIVE ENERGY, A MISSISSIPPI ELECTRIC COOPERATIVE, SILVER CREEK GENERATING | PRENTISS, Jefferson Davis, MS | Pass | State |
| 2024-06-20 | COOPERATIVE ENERGY, A MISSISSIPPI ELECTRIC COOPERATIVE, SILVER CREEK GENERATING | PRENTISS, Jefferson Davis, MS | Pass | State |
| 2024-06-20 | GREENLEAF CO2 SOLUTIONS LLC, WEST YELLOW CREEK COMPRESSOR STATION — high-priority violation on file | WAYNESBORO, Wayne, MS | Pass | State |
| 2024-06-20 | GREENLEAF CO2 SOLUTIONS LLC, WEST YELLOW CREEK COMPRESSOR STATION — high-priority violation on file | WAYNESBORO, Wayne, MS | Pass | State |
| 2024-06-20 | GREENLEAF CO2 SOLUTIONS LLC, WEST YELLOW CREEK COMPRESSOR STATION — high-priority violation on file | WAYNESBORO, Wayne, MS | Pass | State |
| 2024-06-20 | GREENLEAF CO2 SOLUTIONS LLC, WEST YELLOW CREEK COMPRESSOR STATION — high-priority violation on file | WAYNESBORO, Wayne, MS | Pass | State |
| 2024-06-20 | GREENLEAF CO2 SOLUTIONS LLC, WEST YELLOW CREEK COMPRESSOR STATION — high-priority violation on file | WAYNESBORO, Wayne, MS | Pass | State |
| 2024-06-20 | GREENLEAF CO2 SOLUTIONS LLC, WEST YELLOW CREEK COMPRESSOR STATION — high-priority violation on file | WAYNESBORO, Wayne, MS | Pass | State |
| 2024-06-19 | EQUILON ENTERPRISES LLC, DBA SHELL OIL PRODUCTS US, COLLINS TERMINAL | COLLINS, Covington, MS | Pass | State |
| 2024-06-18 | COOPERATIVE ENERGY, A MISSISSIPPI ELECTRIC COOPERATIVE, SILVER CREEK GENERATING | PRENTISS, Jefferson Davis, MS | Pass | State |
| 2024-06-17 | THREE RIVERS SOLID WASTE MANAGEMENT AUTHORITY, THREE RIVERS REGIONAL LANDFILL | PONTOTOC, Pontotoc, MS | Pass | State |
| 2024-06-17 | THREE RIVERS SOLID WASTE MANAGEMENT AUTHORITY, THREE RIVERS REGIONAL LANDFILL | PONTOTOC, Pontotoc, MS | Pass | State |
| 2024-06-17 | THREE RIVERS SOLID WASTE MANAGEMENT AUTHORITY, THREE RIVERS REGIONAL LANDFILL | PONTOTOC, Pontotoc, MS | Pass | State |
| 2024-06-13 | CANTON MUNICIPAL UTILITIES — high-priority violation on file | CANTON, Madison, MS | Pass | State |
| 2024-06-12 | CALEDONIA ENERGY PARTNERS LLC, CALEDONIA GAS STORAGE FACILITY | CALEDONIA, Lowndes, MS | Pass | State |
| 2024-06-12 | CALEDONIA ENERGY PARTNERS LLC, CALEDONIA GAS STORAGE FACILITY | CALEDONIA, Lowndes, MS | Pass | State |
| 2024-06-12 | CALEDONIA ENERGY PARTNERS LLC, CALEDONIA GAS STORAGE FACILITY | CALEDONIA, Lowndes, MS | Pass | State |
| 2024-06-12 | CALEDONIA ENERGY PARTNERS LLC, CALEDONIA GAS STORAGE FACILITY | CALEDONIA, Lowndes, MS | Pass | State |
| 2024-06-12 | CALEDONIA ENERGY PARTNERS LLC, CALEDONIA GAS STORAGE FACILITY | CALEDONIA, Lowndes, MS | Pass | State |
| 2024-06-12 | CALEDONIA ENERGY PARTNERS LLC, CALEDONIA GAS STORAGE FACILITY | CALEDONIA, Lowndes, MS | Pass | State |
| 2024-06-12 | CALEDONIA ENERGY PARTNERS LLC, CALEDONIA GAS STORAGE FACILITY | CALEDONIA, Lowndes, MS | Pass | State |
| 2024-06-11 | CALEDONIA ENERGY PARTNERS LLC, CALEDONIA GAS STORAGE FACILITY | CALEDONIA, Lowndes, MS | Pass | State |
| 2024-06-11 | CALEDONIA ENERGY PARTNERS LLC, CALEDONIA GAS STORAGE FACILITY | CALEDONIA, Lowndes, MS | Pass | State |
| 2024-06-11 | CALEDONIA ENERGY PARTNERS LLC, CALEDONIA GAS STORAGE FACILITY | CALEDONIA, Lowndes, MS | Pass | State |
| 2024-06-11 | CALEDONIA ENERGY PARTNERS LLC, CALEDONIA GAS STORAGE FACILITY | CALEDONIA, Lowndes, MS | Pass | State |
| 2024-06-11 | CALEDONIA ENERGY PARTNERS LLC, CALEDONIA GAS STORAGE FACILITY | CALEDONIA, Lowndes, MS | Pass | State |
| 2024-06-11 | CALEDONIA ENERGY PARTNERS LLC, CALEDONIA GAS STORAGE FACILITY | CALEDONIA, Lowndes, MS | Pass | State |
| 2024-06-11 | ANR PIPELINE COMPANY, SARDIS COMPRESSOR STATION | SARDIS, Panola, MS | Pass | State |
| 2024-06-11 | ANR PIPELINE COMPANY, SARDIS COMPRESSOR STATION | SARDIS, Panola, MS | Pass | State |
| 2024-06-11 | COOPERATIVE ENERGY, A MISSISSIPPI ELECTRIC COOPERATIVE, BATESVILLE GENERATING ST | BATESVILLE, Panola, MS | Pass | State |
| 2024-06-11 | COOPERATIVE ENERGY, A MISSISSIPPI ELECTRIC COOPERATIVE, BATESVILLE GENERATING ST | BATESVILLE, Panola, MS | Pass | State |
| 2024-06-06 | MISSISSIPPI STATE UNIVERSITY | MISSISSIPPI, Oktibbeha, MS | Pass | State |
| 2024-06-06 | MISSISSIPPI STATE UNIVERSITY | MISSISSIPPI, Oktibbeha, MS | Pass | State |
| 2024-06-05 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2024-06-05 | GEORGIA PACIFIC MONTICELLO LLC | MONTICELLO, Lawrence, MS | Pass | State |
| 2024-06-04 | GEORGIA PACIFIC MONTICELLO LLC | MONTICELLO, Lawrence, MS | Pass | State |
| 2024-05-31 | ENTERGY MISSISSIPPI LLC, CHOCTAW COUNTY GENERATING STATION | FRENCH CAMP, Choctaw, MS | Pass | State |
| 2024-05-31 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2024-05-16 | APAC MISSISSIPPI INC, METER ROAD | JACKSON, Hinds, MS | Pass | State |
| 2024-05-16 | APAC MISSISSIPPI INC, METER ROAD | JACKSON, Hinds, MS | Pass | State |
| 2024-05-15 | CHEVRON USA, INC, DBA CHEVRON PRODUCTS COMPANY, COLLINS TERMINAL | COLLINS, Covington, MS | Pass | State |
| 2024-05-12 | HOOD INDUSTRIES INC, WIGGINS PLYWOOD PLANT | WIGGINS, Stone, MS | Pass | State |
| 2024-05-12 | HOOD INDUSTRIES INC, WIGGINS PLYWOOD PLANT | WIGGINS, Stone, MS | Pass | State |
| 2024-05-10 | CITGO PETROLEUM CORPORATION, MERIDIAN TERMINAL | MERIDIAN, Lauderdale, MS | Pass | State |
| 2024-05-08 | CALGON CARBON CORPORATION | BAY ST. LOUI, Hancock, MS | Pass | State |
| 2024-05-08 | CALGON CARBON CORPORATION | BAY ST. LOUI, Hancock, MS | Pass | State |
| 2024-05-08 | CALGON CARBON CORPORATION | BAY ST. LOUI, Hancock, MS | Pass | State |
| 2024-05-07 | MGC TERMINAL LLC | MERIDIAN, Lauderdale, MS | Pass | State |
| 2024-05-07 | COOPERATIVE ENERGY, A MISSISSIPPI ELECTRIC COOPERATIVE, BATESVILLE GENERATING ST | BATESVILLE, Panola, MS | Pass | State |
| 2024-05-07 | COOPERATIVE ENERGY, A MISSISSIPPI ELECTRIC COOPERATIVE, BATESVILLE GENERATING ST | BATESVILLE, Panola, MS | Pass | State |
| 2024-05-07 | COOPERATIVE ENERGY, A MISSISSIPPI ELECTRIC COOPERATIVE, BATESVILLE GENERATING ST | BATESVILLE, Panola, MS | Pass | State |
| 2024-05-07 | COOPERATIVE ENERGY, A MISSISSIPPI ELECTRIC COOPERATIVE, BATESVILLE GENERATING ST | BATESVILLE, Panola, MS | Pass | State |
| 2024-05-07 | COOPERATIVE ENERGY, A MISSISSIPPI ELECTRIC COOPERATIVE, BATESVILLE GENERATING ST | BATESVILLE, Panola, MS | Pass | State |
| 2024-05-07 | COOPERATIVE ENERGY, A MISSISSIPPI ELECTRIC COOPERATIVE, BATESVILLE GENERATING ST | BATESVILLE, Panola, MS | Pass | State |
| 2024-05-07 | COOPERATIVE ENERGY, A MISSISSIPPI ELECTRIC COOPERATIVE, BATESVILLE GENERATING ST | BATESVILLE, Panola, MS | Pass | State |
| 2024-05-07 | COOPERATIVE ENERGY, A MISSISSIPPI ELECTRIC COOPERATIVE, BATESVILLE GENERATING ST | BATESVILLE, Panola, MS | Pass | State |
| 2024-05-07 | COOPERATIVE ENERGY, A MISSISSIPPI ELECTRIC COOPERATIVE, SYLVARENA GENERATING PLA — high-priority violation on file | BAY SPRINGS, Smith, MS | Pass | State |
| 2024-05-07 | COOPERATIVE ENERGY, A MISSISSIPPI ELECTRIC COOPERATIVE, SYLVARENA GENERATING PLA — high-priority violation on file | BAY SPRINGS, Smith, MS | Pass | State |
| 2024-05-07 | COOPERATIVE ENERGY, A MISSISSIPPI ELECTRIC COOPERATIVE, SYLVARENA GENERATING PLA — high-priority violation on file | BAY SPRINGS, Smith, MS | Pass | State |
| 2024-05-03 | CALGON CARBON CORPORATION | BAY ST. LOUI, Hancock, MS | Pass | State |
| 2024-05-02 | CALGON CARBON CORPORATION | BAY ST. LOUI, Hancock, MS | Pass | State |
| 2024-05-02 | CALGON CARBON CORPORATION | BAY ST. LOUI, Hancock, MS | Pass | State |
| 2024-05-02 | CALGON CARBON CORPORATION | BAY ST. LOUI, Hancock, MS | Pass | State |
| 2024-05-02 | CALGON CARBON CORPORATION | BAY ST. LOUI, Hancock, MS | Pass | State |
| 2024-05-02 | GEORGIA PACIFIC WOOD PRODUCTS LLC, TAYLORSVILLE | TAYLORSVILLE, Smith, MS | Pass | State |
| 2024-05-02 | LEAF RIVER ENERGY CENTER LLC, LEAF RIVER ENERGY CENTER | TAYLORSVILLE, Smith, MS | Pass | State |
| 2024-05-01 | LEAF RIVER ENERGY CENTER LLC, LEAF RIVER ENERGY CENTER | TAYLORSVILLE, Smith, MS | Pass | State |
| 2024-04-30 | CALGON CARBON CORPORATION | BAY ST. LOUI, Hancock, MS | Pass | State |
| 2024-04-30 | CALGON CARBON CORPORATION | BAY ST. LOUI, Hancock, MS | Pass | State |
| 2024-04-30 | CALGON CARBON CORPORATION | BAY ST. LOUI, Hancock, MS | Pass | State |
| 2024-04-30 | CALGON CARBON CORPORATION | BAY ST. LOUI, Hancock, MS | Pass | State |
| 2024-04-30 | CALGON CARBON CORPORATION | BAY ST. LOUI, Hancock, MS | Pass | State |
| 2024-04-30 | CALGON CARBON CORPORATION | BAY ST. LOUI, Hancock, MS | Pass | State |
| 2024-04-30 | CALGON CARBON CORPORATION | BAY ST. LOUI, Hancock, MS | Pass | State |
| 2024-04-29 | AC POLYMERS INC | BYHALIA, Marshall, MS | Pass | State |
| 2024-04-23 | SOUTHEAST SUPPLY HEADER LLC, DENTVILLE COMPRESSOR STATION | HAZLEHURST, Copiah, MS | Pass | State |
| 2024-04-23 | SOUTHEAST SUPPLY HEADER LLC, DENTVILLE COMPRESSOR STATION | HAZLEHURST, Copiah, MS | Pass | State |
| 2024-04-23 | SOUTHEAST SUPPLY HEADER LLC, DENTVILLE COMPRESSOR STATION | HAZLEHURST, Copiah, MS | Pass | State |
| 2024-04-23 | GULF SOUTH PIPELINE COMPANY LLC, MCCOMB COMPRESSOR STATION | JAYESS, Walthall, MS | Pass | State |
| 2024-04-18 | APAC MISSISSIPPI INC, GLEN | GLEN, Alcorn, MS | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.