EPA Air · stack tests by county and year
Air-emissions stack tests in Rockingham County, New Hampshire, 2024
- 11Stack 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 Rockingham County, New Hampshire during 2024. 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 Rockingham County facility page.
Rockingham County, New Hampshire, 2024
Air-emissions stack tests in Rockingham County, other years
Air-emissions stack tests recorded in Rockingham County, New Hampshire, 2024
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2024-08-29 | GSP NEWINGTON LLC | Pass | State |
| 2024-08-15 | AJ NONWOVENS-HAMPTON, LLC | Pass | State |
| 2024-08-14 | AJ NONWOVENS-HAMPTON, LLC | Pass | State |
| 2024-08-13 | LIBERTY MUTUAL DATA CENTER | Pass | State |
| 2024-08-13 | LIBERTY MUTUAL DATA CENTER | Pass | State |
| 2024-08-13 | LIBERTY MUTUAL DATA CENTER | Pass | State |
| 2024-08-13 | NEWINGTON ENERGY | Pass | State |
| 2024-08-13 | NEWINGTON ENERGY | Pass | State |
| 2024-07-19 | C.P. MCDONOUGH CONSTRUCTION CORPORATION | Pass | State |
| 2024-05-03 | GRANITE RIDGE ENERGY, LLC | Pass | State |
| 2024-05-02 | GRANITE RIDGE ENERGY, LLC | 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 Rockingham county, NH, in 2024. It lists 11 stack tests recorded in 2024.