EPA Air · stack tests by county and year
Air-emissions stack tests in Marlboro County, South 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 Marlboro County, South 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 Marlboro County facility page.
Marlboro County, South Carolina, 2025
Air-emissions stack tests in Marlboro County, other years
Air-emissions stack tests recorded in Marlboro County, South Carolina, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-11-13 | ARAUCO NORTH AMERICA INC — high-priority violation on file | Pending | State |
| 2025-08-27 | ARAUCO NORTH AMERICA INC — high-priority violation on file | Fail | State |
| 2025-07-15 | DOMTAR PAPER COMPANY LLC | Pass | State |
| 2025-06-10 | DOMTAR PAPER COMPANY LLC | Pass | State |
| 2025-03-11 | DOMTAR PAPER COMPANY LLC | Pass | State |
| 2025-01-16 | DOMTAR PAPER COMPANY LLC | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.