EPA Air · stack tests by county and year
Air-emissions stack tests in Georgetown County, South Carolina, 2025
- 12Stack 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 Georgetown 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 Georgetown County facility page.
Georgetown County, South Carolina, 2025
- Inspections 30
Air-emissions stack tests in Georgetown County, other years
Air-emissions stack tests recorded in Georgetown County, South Carolina, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-12-23 | SANTEE COOPER WINYAH GENERATING STATION | Pass | State |
| 2025-12-17 | SANTEE COOPER WINYAH GENERATING STATION | Pass | State |
| 2025-09-08 | SANTEE COOPER WINYAH GENERATING STATION | Pass | State |
| 2025-08-14 | SANTEE COOPER WINYAH GENERATING STATION | Pass | State |
| 2025-08-14 | COASTAL ASPHALT LLC | Pass | State |
| 2025-08-01 | HM SEFA GROUP, LLC - SEFA WINYAH STAR FACILITY | Pass | State |
| 2025-05-22 | SANTEE COOPER WINYAH GENERATING STATION | Pass | State |
| 2025-04-23 | SANTEE COOPER WINYAH GENERATING STATION | Pass | State |
| 2025-03-09 | SANTEE COOPER WINYAH GENERATING STATION | Pass | State |
| 2025-01-24 | SANTEE COOPER WINYAH GENERATING STATION | Pass | State |
| 2025-01-17 | SANTEE COOPER WINYAH GENERATING STATION | Pass | State |
| 2025-01-16 | SANTEE COOPER WINYAH GENERATING STATION | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.