EPA Air · stack tests by county and year
Air-emissions stack tests in Sampson County, North Carolina, 2025
- 6Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row below is one stack test recorded against a source in Sampson County, North Carolina during 2025. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the Sampson County facility page.
Sampson County, North Carolina, 2025
- Inspections 60
Air-emissions stack tests in Sampson County, other years
Air-emissions stack tests recorded in Sampson County, North Carolina, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-10-18 | KANSAS CITY SAUSAGE CO, LLC DBA COASTAL PROTEIN | Pending | State |
| 2025-09-04 | CANAL AG RECYCLING LLC — high-priority violation on file | Fail | State |
| 2025-06-19 | BARNHILL CONTRACTING - ROSEBORO PLANT | Pass | State |
| 2025-04-17 | PRESTAGE AGENERGY - MOLTONVILLE | Pass | State |
| 2025-02-12 | SAPPHIRE RENEWABLE NATURAL GAS | Pending | State |
| 2025-02-11 | CANAL AG RECYCLING LLC — high-priority violation on file | Fail | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.
What this page shows
This page covers Clean Air Act facilities in the EPA air register with stack tests in Sampson, NC, in 2025. It lists 6 stack tests recorded in 2025.