EPA Air · stack tests by state, industry and year
Utilities (NAICS 2211): stack tests in North Carolina, 2026
- 27Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row is one stack test recorded during 2026 at a North Carolina source whose primary industry code is NAICS 2211. A facility filing more than one industry code is counted under the first one on its record.
Utilities (NAICS 2211) in North Carolina, other years
Other industries in North Carolina, 2026
- Electrical equipment and appliance manufacturing (NAICS 3359) 29
- Mining and quarrying (NAICS 2123) 17
- Waste management and remediation (NAICS 5622) 15
- Petroleum and coal products manufacturing (NAICS 3241) 11
- Chemical manufacturing (NAICS 3251) 9
- Chemical manufacturing (NAICS 3253) 8
- Nonmetallic mineral product manufacturing (NAICS 3272) 7
- Wood product manufacturing (NAICS 3219) 6
- Paper manufacturing (NAICS 3221) 6
- Wood product manufacturing (NAICS 3212) 6
- Utilities (NAICS 2213) 5
- Hospitals (NAICS 6221) 4
- Primary metal manufacturing (NAICS 3311) 4
- Primary metal manufacturing (NAICS 3315) 4
- Food manufacturing (NAICS 3111) 3
Air-emissions stack tests recorded in North Carolina, 2026
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2026-08-11 | CAROLINA POULTRY POWER RG1, LLC | FARMVILLE, Pitt, NC | Pending | State |
| 2026-08-06 | NCEMC - BUXTON | BUXTON, Dare, NC | Pending | State |
| 2026-07-30 | ONSLOW POWER PRODUCERS, LLC | JACKSONVILLE, Onslow, NC | Pending | State |
| 2026-06-17 | DUKE ENERGY PROGRESS, LLC - RICHMOND COUNTY TURBINES | HAMLET, Richmond, NC | Pending | State |
| 2026-05-27 | DUKE ENERGY PROGRESS, LLC - RICHMOND COUNTY TURBINES | HAMLET, Richmond, NC | Pending | State |
| 2026-05-19 | NC MUNICIPAL POWER AGENCY NO. 1 - HIGH POINT WATER PUMP STAT | HIGH POINT, Guilford, NC | Pass | State |
| 2026-05-14 | TERREVA WAYNE COUNTY RNG, LLC | DUDLEY, Wayne, NC | Pending | State |
| 2026-05-06 | CAROLINA POULTRY POWER RG3, LLC | LAGRANGE (LENOIR,NC), Lenoir, NC | Pending | State |
| 2026-04-24 | DUKE ENERGY PROGRESS, LLC - RICHMOND COUNTY TURBINES | HAMLET, Richmond, NC | Pending | State |
| 2026-04-21 | DUKE ENERGY PROGRESS, LLC - RICHMOND COUNTY TURBINES | HAMLET, Richmond, NC | Pending | State |
| 2026-04-03 | MP DURHAM, LLC (LANDFILL GAS-TO-ENERGY PROJECT) | DURHAM, Durham, NC | Pending | State |
| 2026-03-19 | DUKE ENERGY CORPORATION LCTS | STANLEY, Lincoln, NC | Pass | State |
| 2026-03-17 | DUKE ENERGY CORPORATION LCTS | STANLEY, Lincoln, NC | Pass | State |
| 2026-03-17 | PRESTAGE AGENERGY - MOLTONVILLE | CLINTON, Sampson, NC | Pending | State |
| 2026-03-03 | DUKE ENERGY CORPORATION LCTS | STANLEY, Lincoln, NC | Pass | State |
| 2026-03-02 | PUBLIC WORKS COMMISSION BUTLER-WARNER GENERATION PLANT | FAYETTEVILLE, Cumberland, NC | Pending | State |
| 2026-02-28 | DUKE ENERGY CAROLINAS, LLC - BELEWS CREEK STEAM STATION | BELEWS CREEK, Stokes, NC | Pass | State |
| 2026-02-26 | DUKE ENERGY CORPORATION LCTS | STANLEY, Lincoln, NC | Pass | State |
| 2026-02-24 | DUKE ENERGY CORPORATION LCTS | STANLEY, Lincoln, NC | Pass | State |
| 2026-02-20 | DUKE ENERGY CORPORATION LCTS | STANLEY, Lincoln, NC | Pass | State |
| 2026-02-19 | DUKE ENERGY CAROLINAS, LLC - MARSHALL STEAM STATION | TERRELL, Catawba, NC | Pending | State |
| 2026-02-18 | DUKE ENERGY CAROLINAS, LLC - MARSHALL STEAM STATION | TERRELL, Catawba, NC | Pending | State |
| 2026-02-18 | DUKE ENERGY CORPORATION LCTS | STANLEY, Lincoln, NC | Pass | State |
| 2026-02-17 | DUKE ENERGY CAROLINAS, LLC - MARSHALL STEAM STATION | TERRELL, Catawba, NC | Pending | State |
| 2026-02-13 | DUKE ENERGY CORPORATION LCTS | STANLEY, Lincoln, NC | Pass | State |
| 2026-01-13 | CITY OF ROCKY MOUNT PUBLIC UTILITIES, ELECTRIC SUBSTATION 9 | ROCKY MOUNT, Nash, NC | Pending | State |
| 2026-01-07 | DUKE ENERGY CAROLINAS, LLC - BELEWS CREEK STEAM STATION | BELEWS CREEK, Stokes, NC | Pass | State |
Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.