EPA Air · stack tests by county and year
Air-emissions stack tests in Surry County, North Carolina, 2020
- 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 Surry County, North Carolina during 2020. 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 Surry County facility page.
Surry County, North Carolina, 2020
- Inspections 64
Air-emissions stack tests in Surry County, other years
Air-emissions stack tests recorded in Surry County, North Carolina, 2020
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2020-11-13 | VULCAN CONSTRUCTION MATERIALS, LLC - ELKIN QUARRY | Pass | State |
| 2020-07-09 | COC SURRY LFG, LLC | Pass | State |
| 2020-05-28 | WILLOW TEX, LLC - MOUNT AIRY FACILITY | Pass | State |
| 2020-02-27 | COC SURRY LFG, LLC | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.