EPA Air · stack tests by county and year
Air-emissions stack tests in Marlboro County, South Carolina, 2026
- 7Stack 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 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 Marlboro County facility page.
Marlboro County, South Carolina, 2026
- Inspections 14
Air-emissions stack tests in Marlboro County, other years
Air-emissions stack tests recorded in Marlboro County, South Carolina, 2026
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2026-07-16 | DOMTAR PAPER COMPANY LLC | Pass | State |
| 2026-06-23 | DOMTAR PAPER COMPANY LLC | Pass | State |
| 2026-06-10 | DOMTAR PAPER COMPANY LLC | Fail | State |
| 2026-06-09 | DOMTAR PAPER COMPANY LLC | Pass | State |
| 2026-03-25 | ARAUCO NORTH AMERICA INC — high-priority violation on file | Pending | State |
| 2026-03-03 | DOMTAR PAPER COMPANY LLC | Pass | State |
| 2026-01-20 | DOMTAR PAPER COMPANY LLC | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.