EPA Air · stack tests by county and year
Air-emissions stack tests in Montgomery County, North Carolina, 2026
- 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 Montgomery County, North Carolina during 2026. 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 Montgomery County facility page.
Montgomery County, North Carolina, 2026
Air-emissions stack tests in Montgomery County, other years
Air-emissions stack tests recorded in Montgomery County, North Carolina, 2026
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2026-08-11 | GREDE II - BISCOE, LLC — high-priority violation on file | Pending | State |
| 2026-07-21 | ARAUCO BISCOE | Pending | State |
| 2026-07-14 | GREDE II - BISCOE, LLC — high-priority violation on file | Pending | State |
| 2026-05-07 | JORDAN LUMBER & SUPPLY, INC. | Pending | State |
| 2026-02-20 | TROY LUMBER COMPANY | Pending | State |
| 2026-02-17 | GREDE II - BISCOE, LLC — high-priority violation on file | Pending | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.