EPA Air · stack tests by state and year
Air-emissions stack tests in North Carolina, 2024
- 254Stack 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 North Carolina 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 North Carolina, 2024
- Guilford County 17
- Wake County 11
- Bladen County 11
- Cabarrus County 10
- Mecklenburg County 10
- Beaufort County 10
- Iredell County 9
- Pitt County 8
- Forsyth County 8
- Randolph County 8
- Cleveland County 7
- Montgomery County 6
- Davidson County 6
- Scotland County 6
- Brunswick County 5
- Richmond County 5
- Sampson County 4
- Columbus County 4
- Buncombe County 4
- Johnston County 4
- Person County 4
- Halifax County 4
- Stanly County 4
- Alamance County 4
- Durham County 4
- Mitchell County 4
- Craven County 4
- Bertie County 3
- Catawba County 3
- Wilkes County 3
- Wilson County 3
- Rowan County 3
- Martin County 3
- Rockingham County 3
- Cumberland County 3
North Carolina, other years
Air-emissions stack tests recorded in North Carolina, 2024
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2024-12-26 | KAO SPECIALTIES AMERICAS, LLC | HIGH POINT, Guilford, NC | Pass | State |
| 2024-12-23 | 40 LCID, LLC (ACI) | STATESVILLE, Iredell, NC | Pass | State |
| 2024-12-23 | PILKINGTON NORTH AMERICA, INC. — high-priority violation on file | LAURINBURG, Scotland, NC | Pending | State |
| 2024-12-17 | OLD CAROLINA BRICK COMPANY | SALISBURY, Rowan, NC | Pass | State |
| 2024-12-17 | MARTIN MARIETTA MATERIALS, INC. - WILSON QUARRY | WILSON, Wilson, NC | Pass | State |
| 2024-12-17 | STERIGENICS US, INC. | CHARLOTTE, Mecklenburg, NC | Pass | Local |
| 2024-12-12 | GLOBAL CELLULOSE FIBERS - RIEGELWOOD MILL | RIEGELWOOD, Columbus, NC | Pass | State |
| 2024-12-12 | DAVIDSON GAS PRODUCERS, LLC - DAVIDSON CO. LANDFILL | LEXINGTON, Davidson, NC | Pass | State |
| 2024-12-11 | CITY OF GREENSBORO - T.Z. OSBORNE WATER RECLAMATION FACILITY — high-priority violation on file | MCLEANSVILLE, Guilford, NC | Pass | State |
| 2024-12-11 | ENERGIZER MANUFACTURING, INC. | ASHEBORO, Randolph, NC | Pass | State |
| 2024-12-10 | COLLINS TREE SERVICE PIT | NEWPORT, Carteret, NC | Pass | State |
| 2024-12-10 | CITY OF HIGH POINT - EASTSIDE WASTEWATER TREATMENT PLANT | JAMESTOWN, Guilford, NC | Pass | State |
| 2024-12-10 | UWHARRIE MOUNTAIN RENEWABLE ENERGY, LLC | MOUNT GILEAD, Montgomery, NC | Pending | State |
| 2024-12-10 | TOYOTA BATTERY MFG. INC. DBA TOYOTA BATTERY MANUFACTURING NC | LIBERTY, Randolph, NC | Pass | State |
| 2024-12-09 | IREDELL TRANSMISSION, LLC | STATESVILLE, Iredell, NC | Pass | State |
| 2024-12-06 | PATHEON MANUFACTURING SERVICES LLC, PART OF THERMO FISHER SC | GREENVILLE, Pitt, NC | Pass | State |
| 2024-12-05 | CHEMOURS COMPANY - FAYETTEVILLE WORKS | FAYETTEVILLE, Bladen, NC | Pass | State |
| 2024-12-05 | WHITE STREET RENEWABLES, LLC | GREENSBORO, Guilford, NC | Pass | State |
| 2024-12-05 | TOYOTA BATTERY MFG. INC. DBA TOYOTA BATTERY MANUFACTURING NC | LIBERTY, Randolph, NC | Pass | State |
| 2024-12-04 | WEST FRASER, INC. - ARMOUR LUMBER MILL | RIEGELWOOD, Columbus, NC | Pass | State |
| 2024-12-04 | OLYMPIC PRODUCTS, LLC | GREENSBORO, Guilford, NC | Pass | State |
| 2024-12-04 | INGREDION, INC. — high-priority violation on file | WINSTON-SALEM, Forsyth, NC | Pass | Local |
| 2024-12-02 | NIEHS | RESEARCH TRIANGLE PARK, Durham, NC | Pass | State |
| 2024-12-02 | NC DOA CENTRAL HEATING PLANT | RALEIGH, Wake, NC | Pass | State |
| 2024-12-02 | NC DOA CENTRAL HEATING PLANT | RALEIGH, Wake, NC | Pass | State |
| 2024-12-01 | TRELLEBORG COATED SYSTEMS US, INC. | RUTHERFORDTON, Rutherford, NC | Pass | State |
| 2024-12-01 | TRELLEBORG COATED SYSTEMS US, INC. | RUTHERFORDTON, Rutherford, NC | Pass | State |
| 2024-11-22 | RICHARD ABERNATHY GRADING AND SEPTIC, INC. - MT. ULLA SITE | MOORESVILLE, Iredell, NC | Fail | State |
| 2024-11-20 | W.E. PARTNERS I, LLC - COFIELD | COFIELD, Hertford, NC | Pass | State |
| 2024-11-19 | W.E. PARTNERS II, LLC - LEWISTON WOODVILLE | LEWISTON WOODVILLE, Bertie, NC | Pass | State |
| 2024-11-19 | INGENCO WHOLESALE POWER, LLC - NEW BERN | NEW BERN, Craven, NC | Pass | State |
| 2024-11-19 | CAROLINA STALITE COMPANY | GOLD HILL, Rowan, NC | Pass | State |
| 2024-11-18 | CITY OF LAURINBURG - YARD WASTE BURN SITE | LAURINBURG, Scotland, NC | Pending | State |
| 2024-11-13 | MAYMEAD MATERIALS, INC. - 421 RECYCLING YARD | BOONE, Watauga, NC | Pass | State |
| 2024-11-13 | AMCOR FLEXIBLES, INC | ASHEVILLE, Buncombe, NC | Pass | Local |
| 2024-11-12 | MAYMEAD MATERIALS, INC.- JEFFERSON PLANT | CRUMPLER, Ashe, NC | Pass | State |
| 2024-11-12 | EGGER - LEXINGTON PARTICLEBOARD PLANT — high-priority violation on file | LINWOOD, Davidson, NC | Pass | State |
| 2024-11-12 | NORTH CAROLINA STATE UNIVERSITY | RALEIGH, Wake, NC | Pass | State |
| 2024-11-06 | ELECTRIC GLASS FIBER AMERICA, LLC | SHELBY, Cleveland, NC | Pass | State |
| 2024-11-06 | CHARLOTTE PIPE AND FOUNDRY COMPANY | OAKBORO, Stanly, NC | Pass | State |
| 2024-11-06 | SPECGX LLC - MALLINCKRODT PHARMACEUTICALS | RALEIGH, Wake, NC | Pass | State |
| 2024-11-06 | SPECGX LLC - MALLINCKRODT PHARMACEUTICALS | RALEIGH, Wake, NC | Pass | State |
| 2024-11-05 | PCS PHOSPHATE COMPANY, INC. - AURORA | AURORA, Beaufort, NC | Pass | State |
| 2024-11-04 | PPG INDUSTRIES, INC. | GREENSBORO, Guilford, NC | Pass | State |
| 2024-10-30 | CORNING INCORPORATED - MIDLAND | MIDLAND, Cabarrus, NC | Pass | State |
| 2024-10-30 | CORNING INCORPORATED - MIDLAND | MIDLAND, Cabarrus, NC | Pass | State |
| 2024-10-29 | CAROLINA TREE AND LANDSCAPING | SUPPLY, Brunswick, NC | Pass | State |
| 2024-10-29 | CORNING INCORPORATED - MIDLAND | MIDLAND, Cabarrus, NC | Pass | State |
| 2024-10-26 | KANSAS CITY SAUSAGE CO, LLC DBA COASTAL PROTEIN | GODWIN, Sampson, NC | Pending | State |
| 2024-10-23 | PCS PHOSPHATE COMPANY, INC. - AURORA | AURORA, Beaufort, NC | Pass | State |
| 2024-10-23 | PCS PHOSPHATE COMPANY, INC. - AURORA | AURORA, Beaufort, NC | Pass | State |
| 2024-10-22 | TARHEEL PAVING & ASPHALT COMPANY | HENDERSONVILLE, Henderson, NC | Pass | State |
| 2024-10-17 | IKE WILLIAMSON SAND PIT, ACB | SHALLOTTE, Brunswick, NC | Pass | State |
| 2024-10-17 | THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL | CHAPEL HILL, Orange, NC | Pass | State |
| 2024-10-16 | OWENS-BROCKWAY GLASS CONTAINER INC. | LEXINGTON, Davidson, NC | Pass | State |
| 2024-10-16 | GASTON COUNTY LANDFILL - HARDIN SITE | DALLAS, Gaston, NC | Pass | State |
| 2024-10-16 | GREDE II - BISCOE, LLC — high-priority violation on file | BISCOE, Montgomery, NC | Pending | State |
| 2024-10-16 | WASTE MANAGEMENT OF CAROLINAS, INC. - GREAT OAK LANDFILL | RANDLEMAN, Randolph, NC | Pass | State |
| 2024-10-15 | CONCORD ENERGY, LLC | CONCORD, Cabarrus, NC | Pass | State |
| 2024-10-15 | B. V. HEDRICK GRAVEL AND SAND COMPANY, LAKE NORMAN QUARRY | STANLEY, Lincoln, NC | Pass | State |
| 2024-10-15 | AUSTIN QUALITY FOODS, INC. | CARY, Wake, NC | Pass | State |
| 2024-10-15 | INGREDION, INC. — high-priority violation on file | WINSTON-SALEM, Forsyth, NC | Pass | Local |
| 2024-10-15 | INGREDION, INC. — high-priority violation on file | WINSTON-SALEM, Forsyth, NC | Pass | Local |
| 2024-10-10 | REGULATOR MARINE, INC. | EDENTON, Chowan, NC | Pass | State |
| 2024-10-10 | FSC II, LLC - NORTH RALEIGH ASPHALT PLANT | WAKE FOREST, Wake, NC | Pass | State |
| 2024-10-09 | TOYOTA BATTERY MFG. INC. DBA TOYOTA BATTERY MANUFACTURING NC | LIBERTY, Randolph, NC | Pass | State |
| 2024-10-08 | TRUEROCK MATERIALS - SILER CITY PLANT | STALEY (CHATHAM,NC), Chatham, NC | Pass | State |
| 2024-10-08 | RICHMOND COUNTY TRANSFER FACILITY (ACI) | ROCKINGHAM, Richmond, NC | Pass | State |
| 2024-10-07 | MARTIN MARIETTA MATERIALS, INC. - ASHEBORO QUARRY | ASHEBORO, Randolph, NC | Pass | State |
| 2024-10-04 | INTERNATIONAL TIE DISPOSAL, LLC - PROJECT TIE — high-priority violation on file | HAMLET, Richmond, NC | Pending | State |
| 2024-10-03 | TRANSCONTINENTAL GAS PIPE LINE COMPANY, LLC - STATION 160 | REIDSVILLE, Rockingham, NC | Pass | State |
| 2024-10-03 | TRANSCONTINENTAL GAS PIPE LINE COMPANY, LLC - STATION 160 | REIDSVILLE, Rockingham, NC | Pass | State |
| 2024-10-02 | PILKINGTON NORTH AMERICA, INC. — high-priority violation on file | LAURINBURG, Scotland, NC | Pass | State |
| 2024-10-02 | MERCK SHARP & DOHME LLC | WILSON, Wilson, NC | Pass | State |
| 2024-09-30 | PCS PHOSPHATE COMPANY, INC. - AURORA | AURORA, Beaufort, NC | Pass | State |
| 2024-09-30 | CHUCK'S CONSTRUCTION MINE | CALABASH, Brunswick, NC | Pass | State |
| 2024-09-30 | HOUSE OF RAEFORD FARMS, INC. - WALLACE DIVISION | TEACHEY, Duplin, NC | Pass | State |
| 2024-09-28 | CAROLINA POULTRY POWER RG1, LLC | FARMVILLE, Pitt, NC | Pass | State |
| 2024-09-26 | THOMAS SIMPSON CONSTRUCTION - ACI | NEWPORT, Carteret, NC | Pass | State |
| 2024-09-26 | C & H NORRIS CONSTRUCTION COMPANY, INC. | TABOR CITY, Columbus, NC | Pass | State |
| 2024-09-26 | CAROLINA STALITE COMPANY | NORWOOD, Stanly, NC | Pass | State |
| 2024-09-25 | LOUISIANA-PACIFIC CORPORATION - ROXBORO — high-priority violation on file | ROXBORO, Person, NC | Pass | State |
| 2024-09-24 | CII METHANE MANAGEMENT IV, LLC | SMITHFIELD, Johnston, NC | Pass | State |
| 2024-09-24 | BLYTHE CONSTRUCTION, INC. - EAST PLANT | MATTHEWS, Mecklenburg, NC | Pass | Local |
| 2024-09-20 | CITY OF HIGH POINT - EASTSIDE WASTEWATER TREATMENT PLANT | JAMESTOWN, Guilford, NC | Pass | State |
| 2024-09-19 | CHEMOURS COMPANY - FAYETTEVILLE WORKS | FAYETTEVILLE, Bladen, NC | Pending | State |
| 2024-09-19 | 40 LCID, LLC (ACI) | STATESVILLE, Iredell, NC | Fail | State |
| 2024-09-18 | CHEMOURS COMPANY - FAYETTEVILLE WORKS | FAYETTEVILLE, Bladen, NC | Pending | State |
| 2024-09-18 | WHITE OAK LANDFILL | WAYNESVILLE, Haywood, NC | Pass | State |
| 2024-09-17 | CHEMOURS COMPANY - FAYETTEVILLE WORKS | FAYETTEVILLE, Bladen, NC | Pending | State |
| 2024-09-17 | CHEMOURS COMPANY - FAYETTEVILLE WORKS | FAYETTEVILLE, Bladen, NC | Pending | State |
| 2024-09-11 | DUKE ENERGY CORPORATION LCTS | STANLEY, Lincoln, NC | Pass | State |
| 2024-09-11 | APAC ATLANTIC INC. DBA APAC ASHEVILLE - SAPPHIRE FACILITY | SAPPHIRE, Transylvania, NC | Pass | State |
| 2024-09-10 | WESTROCK KRAFT PAPER, LLC | ROANOKE RAPIDS, Halifax, NC | Pass | State |
| 2024-09-10 | CAROLINA POULTRY POWER RG1, LLC | FARMVILLE, Pitt, NC | Pass | State |
| 2024-09-10 | FXI, INC. - HIGH POINT | HIGH POINT, Randolph, NC | Pass | State |
| 2024-09-06 | INTERFLEX GROUP - CAROLINA PLANT | WILKESBORO, Wilkes, NC | Pass | State |
| 2024-09-05 | GCF US HOLDINGS LLC - NEW BERN MILL | VANCEBORO, Craven, NC | Pass | State |
| 2024-09-05 | PILKINGTON NORTH AMERICA, INC. — high-priority violation on file | LAURINBURG, Scotland, NC | Pending | State |
| 2024-09-05 | NOVANT HEALTH PRESBYTERIAN MEDICAL CENTER, INC. | CHARLOTTE, Mecklenburg, NC | Pass | Local |
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Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.