EPA Air · stack tests by state and year
Air-emissions stack tests in North Carolina, 2022
- 252Stack 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 2022; 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, 2022
- Beaufort County 18
- Bladen County 15
- Mecklenburg County 13
- Forsyth County 11
- Guilford County 11
- Davidson County 9
- Iredell County 8
- Montgomery County 8
- Rutherford County 7
- Buncombe County 6
- Cabarrus County 6
- Johnston County 6
- Wake County 6
- Durham County 5
- Nash County 5
- Person County 5
- Edgecombe County 5
- Anson County 5
- Wilson County 5
- Randolph County 5
- Brunswick County 4
- Columbus County 4
- Pitt County 4
- Wayne County 4
- New Hanover County 4
- Rockingham County 4
- Cleveland County 3
- Lincoln County 3
- Halifax County 3
- Orange County 3
- Alamance County 3
- Carteret County 3
- Gaston County 3
North Carolina, other years
Air-emissions stack tests recorded in North Carolina, 2022
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2022-04-21 | ARDAGH GLASS INC. | HENDERSON, Vance, NC | Pass | State |
| 2022-04-21 | CAROLINAS MEDICAL CENTER | CHARLOTTE, Mecklenburg, NC | Pass | Local |
| 2022-04-20 | PCS PHOSPHATE COMPANY, INC. - AURORA | AURORA, Beaufort, NC | Pass | State |
| 2022-04-20 | UWHARRIE MOUNTAIN RENEWABLE ENERGY, LLC | MOUNT GILEAD, Montgomery, NC | Pass | State |
| 2022-04-19 | GREDE II - BISCOE, LLC — high-priority violation on file | BISCOE, Montgomery, NC | Pending | State |
| 2022-04-16 | NUCOR STEEL - HERTFORD | COFIELD, Hertford, NC | Pass | State |
| 2022-04-14 | FIRST BROAD RIVER WASTEWATER TREATMENT PLANT | SHELBY, Cleveland, NC | Pending | State |
| 2022-04-13 | TOWN OF WILLIAMSTON - WWTP (ACI) | WILLIAMSTON, Martin, NC | Pass | State |
| 2022-04-12 | PCS PHOSPHATE COMPANY, INC. - AURORA | AURORA, Beaufort, NC | Pass | State |
| 2022-04-12 | HIGHLAND PAVING - NEILLS CREEK TOWNSHIP FACILITY | NEILLS CREEK TOWNSHIP (HARNETT,NC), Harnett, NC | Pass | State |
| 2022-04-07 | PCS PHOSPHATE COMPANY, INC. - AURORA | AURORA, Beaufort, NC | Pass | State |
| 2022-04-06 | PCS PHOSPHATE COMPANY, INC. - AURORA | AURORA, Beaufort, NC | Pass | State |
| 2022-04-06 | STORMS FARM | BLADENBORO, Bladen, NC | Pass | State |
| 2022-04-04 | NOVANT HEALTH NEW HANOVER REGIONAL MEDICAL CENTER, LLC | WILMINGTON, New Hanover, NC | Pass | State |
| 2022-03-28 | CARDINAL PIPELINE COMPANY, LLC - COMPRESSOR STATION 161 | BROWNS SUMMIT, Guilford, NC | Pass | State |
| 2022-03-23 | PCS PHOSPHATE COMPANY, INC. - AURORA | AURORA, Beaufort, NC | Pass | State |
| 2022-03-23 | PCS PHOSPHATE COMPANY, INC. - AURORA | AURORA, Beaufort, NC | Pass | State |
| 2022-03-22 | TEX-TECH COATINGS, LLC | KERNERSVILLE, Forsyth, NC | Pass | Local |
| 2022-03-17 | BUNCOMBE COUNTY LANDFILL II | ALEXANDER, Buncombe, NC | Pass | Local |
| 2022-03-15 | PCS PHOSPHATE COMPANY, INC. - AURORA | AURORA, Beaufort, NC | Pass | State |
| 2022-03-15 | PSNC DBA ENBRIDGE GAS NC - RUFFIN I | PELHAM, Rockingham, NC | Pass | State |
| 2022-03-11 | WILBARA, LLC | WILMINGTON, New Hanover, NC | Pass | State |
| 2022-03-09 | CANFOR SOUTHERN PINE - GRAHAM PLANT — high-priority violation on file | GRAHAM, Alamance, NC | Pass | State |
| 2022-03-03 | WSACC - ROCKY RIVER REGIONAL WWTP | CONCORD, Cabarrus, NC | Pass | State |
| 2022-03-03 | TEX-TECH COATINGS, LLC | KERNERSVILLE, Forsyth, NC | Pass | Local |
| 2022-03-03 | TEX-TECH COATINGS, LLC | KERNERSVILLE, Forsyth, NC | Pass | Local |
| 2022-03-02 | MARTIN MARIETTA MATERIALS, INC. - BENSON | BENSON, Johnston, NC | Pass | State |
| 2022-02-24 | STERICYCLE, INC. | HAW RIVER, Alamance, NC | Pass | State |
| 2022-02-24 | GCF US HOLDINGS LLC - NEW BERN MILL | VANCEBORO, Craven, NC | Pass | State |
| 2022-02-24 | MERCK SHARP & DOHME LLC | WILSON, Wilson, NC | Pass | State |
| 2022-02-18 | TERREVA WAYNE COUNTY RNG, LLC | DUDLEY, Wayne, NC | Pending | State |
| 2022-02-17 | DUKE ENERGY CAROLINAS, LLC - BELEWS CREEK STEAM STATION | BELEWS CREEK, Stokes, NC | Pass | State |
| 2022-02-11 | CHEMOURS COMPANY - FAYETTEVILLE WORKS | FAYETTEVILLE, Bladen, NC | Pending | State |
| 2022-02-10 | DUKE ENERGY CORPORATION LCTS | STANLEY, Lincoln, NC | Pass | State |
| 2022-02-10 | DUKE ENERGY CORPORATION LCTS | STANLEY, Lincoln, NC | Pass | State |
| 2022-02-10 | DUKE ENERGY CAROLINAS, LLC - BELEWS CREEK STEAM STATION | BELEWS CREEK, Stokes, NC | Pass | State |
| 2022-02-09 | CHEMOURS COMPANY - FAYETTEVILLE WORKS | FAYETTEVILLE, Bladen, NC | Pending | State |
| 2022-02-09 | CITY OF GREENSBORO - T.Z. OSBORNE WATER RECLAMATION FACILITY — high-priority violation on file | MCLEANSVILLE, Guilford, NC | Pass | State |
| 2022-02-08 | WASTE MANAGEMENT OF CAROLINAS, INC. - GREAT OAK LANDFILL | RANDLEMAN, Randolph, NC | Pending | State |
| 2022-02-08 | METROPOLITAN SEWERAGE DISTRICT OF BUNCOM | ASHEVILLE, Buncombe, NC | Pass | Local |
| 2022-02-02 | DUKE ENERGY PROGRESS, LLC - MAYO ELECTRIC GENERATING PLANT | ROXBORO, Person, NC | Pass | State |
| 2022-01-27 | CITY OF WILSON - LIVEDO USA, INC. | WILSON, Wilson, NC | Pass | State |
| 2022-01-25 | CITY OF WILSON - PINETOPS GENSET | PINETOPS, Edgecombe, NC | Pass | State |
| 2022-01-25 | THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL | CHAPEL HILL, Orange, NC | Pass | State |
| 2022-01-24 | GRIFOLS THERAPEUTICS LLC | CLAYTON, Johnston, NC | Pass | State |
| 2022-01-23 | NC DOA CENTRAL HEATING PLANT | RALEIGH, Wake, NC | Pass | State |
| 2022-01-19 | AUSTIN QUALITY FOODS, INC. | CARY, Wake, NC | Pass | State |
| 2022-01-18 | NIEHS | RESEARCH TRIANGLE PARK, Durham, NC | Pass | State |
| 2022-01-14 | TROY LUMBER COMPANY | TROY, Montgomery, NC | Fail | State |
| 2022-01-07 | NOVOZYMES NORTH AMERICA, INC. | FRANKLINTON, Franklin, NC | Pass | State |
| 2022-01-06 | DUKE ENERGY PROGRESS, LLC - ROXBORO STEAM ELECTRIC PLANT | SEMORA, Person, NC | Pass | State |
| 2022-01-05 | MARTIN MARIETTA MATERIALS, INC. - LEMON SPRINGS QUARRY | LEMON SPRINGS, Lee, NC | Pass | State |
PreviousPage 2Page 3 of 3
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.