EPA Air · stack tests by county and year
Air-emissions stack tests in Randolph County, North Carolina, 2017
- 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 Randolph County, North Carolina during 2017. 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 Randolph County facility page.
Randolph County, North Carolina, 2017
- Inspections 52
Air-emissions stack tests in Randolph County, other years
Air-emissions stack tests recorded in Randolph County, North Carolina, 2017
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2017-12-19 | MARTIN MARIETTA MATERIALS, INC. - ASHEBORO QUARRY | Pass | State |
| 2017-09-27 | MARTIN MARIETTA MATERIALS, INC. - ASHEBORO QUARRY | Pass | State |
| 2017-05-18 | FSC II, LLC - LIBERTY ASPHALT PLANT | Pass | State |
| 2017-02-20 | MARTIN MARIETTA MATERIALS, INC. - ASHEBORO QUARRY | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.