EPA Air · stack tests by state, industry and year
Utilities (NAICS 2212): stack tests in North Carolina, 2025
- 7Stack 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 2025 at a North Carolina source whose primary industry code is NAICS 2212. A facility filing more than one industry code is counted under the first one on its record.
Utilities (NAICS 2212) in North Carolina, other years
Other industries in North Carolina, 2025
- Utilities (NAICS 2211) 53
- Waste management and remediation (NAICS 5622) 36
- Petroleum and coal products manufacturing (NAICS 3241) 17
- Mining and quarrying (NAICS 2123) 12
- Chemical manufacturing (NAICS 3251) 10
- Utilities (NAICS 2213) 10
- Pipeline transportation (NAICS 4862) 9
- Chemical manufacturing (NAICS 3254) 9
- Chemical manufacturing (NAICS 3253) 9
- Paper manufacturing (NAICS 3221) 8
- Electrical equipment and appliance manufacturing (NAICS 3359) 7
- Food manufacturing (NAICS 3112) 7
- Nonmetallic mineral product manufacturing (NAICS 3272) 7
- Educational services (NAICS 6113) 6
- Wood product manufacturing (NAICS 3219) 5
- Primary metal manufacturing (NAICS 3315) 5
- Plastics and rubber products manufacturing (NAICS 3261) 5
- Hospitals (NAICS 6221) 5
- Food manufacturing (NAICS 3116) 4
- Wood product manufacturing (NAICS 3212) 4
- Nonmetallic mineral product manufacturing (NAICS 3279) 3
- Administration of environmental programs (NAICS 9241) 3
- Wood product manufacturing (NAICS 3211) 3
Air-emissions stack tests recorded in North Carolina, 2025
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2025-12-09 | IREDELL TRANSMISSION, LLC | STATESVILLE, Iredell, NC | Pass | State |
| 2025-07-17 | PIEDMONT NATURAL GAS - CONCORD COMPRESSOR STATION | CONCORD, Cabarrus, NC | Pass | State |
| 2025-04-24 | LIGHTNING RENEWABLES - EAST CAROLINA RNG | AULANDER, Bertie, NC | Pending | State |
| 2025-03-11 | BENTONVILLE LNG FACILITY | FOUR OAKS, Johnston, NC | Pass | State |
| 2025-02-12 | SAPPHIRE RENEWABLE NATURAL GAS | ROSEBORO, Sampson, NC | Pending | State |
| 2025-01-29 | PIEDMONT NATURAL GAS - LUMBERTON FACILITY | LUMBERTON, Robeson, NC | Pass | State |
| 2025-01-16 | PIEDMONT NATURAL GAS - CONCORD COMPRESSOR STATION | CONCORD, Cabarrus, 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.