EPA Air · stack tests by county and year
Air-emissions stack tests in Greenville County, South Carolina, 2026
- 4Stack 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 Greenville 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 Greenville County facility page.
Greenville County, South Carolina, 2026
Air-emissions stack tests in Greenville County, other years
Air-emissions stack tests recorded in Greenville County, South Carolina, 2026
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2026-08-18 | PANAGAKOS ASPHALT PAVING GREENVILLE | Pass | State |
| 2026-07-24 | OPMOBILITY EXTERIOR USA, LLC | Pass | State |
| 2026-04-07 | PALMETTO CORP - GREER PLANT | Pass | State |
| 2026-02-19 | GREER COMMISSION OF PUBLIC WORKS - WATER TREATMENT PLANT | Pass | 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 Greenville county, SC, for 2026. It lists 4 stack tests recorded in 2026.