EPA Air · stack tests by county and year
Air-emissions stack tests in Wake County, North Carolina, 2018
- 9Stack 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 Wake County, North Carolina during 2018. 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 Wake County facility page.
Wake County, North Carolina, 2018
Air-emissions stack tests in Wake County, other years
Air-emissions stack tests recorded in Wake County, North Carolina, 2018
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2018-12-18 | SUNROCK INDUSTRIES LLC - WAKE FOREST PLANT | Pass | State |
| 2018-12-13 | SPECGX LLC - MALLINCKRODT PHARMACEUTICALS | Pass | State |
| 2018-11-21 | BIOGEN | Pass | State |
| 2018-11-07 | NORTH CAROLINA STATE UNIVERSITY | Pass | State |
| 2018-11-06 | NORTH CAROLINA STATE UNIVERSITY | Pass | State |
| 2018-10-31 | SOUTH WAKE LANDFILL | Pass | State |
| 2018-10-05 | HEIDELBERG MATERIALS SOUTHEAST AGG LLC- HOLLY SPRINGS QUARRY | Pass | State |
| 2018-06-13 | BARNHILL CONTRACTING COMPANY - RALEIGH PLANT | Pass | State |
| 2018-04-17 | NORTH CAROLINA ELECTRIC MEMBERSHIP CORP | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.