EPA Air · stack tests by county and year
Air-emissions stack tests in Merrimack County, New Hampshire, 2019
- 14Stack 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 Merrimack County, New Hampshire during 2019. 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 Merrimack County facility page.
Merrimack County, New Hampshire, 2019
Air-emissions stack tests in Merrimack County, other years
Air-emissions stack tests recorded in Merrimack County, New Hampshire, 2019
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2019-12-09 | MERRIMACK STATION | Pass | State |
| 2019-11-21 | BOSCAWEN SAND AND GRAVEL | Pass | State |
| 2019-09-25 | EDWARD CROSS TRAINING COMPLEX | Pass | State |
| 2019-08-30 | MERRIMACK STATION | Pass | State |
| 2019-06-13 | WHEELABRATOR CONCORD COMPANY, L.P. | Pass | State |
| 2019-06-12 | WHEELABRATOR CONCORD COMPANY, L.P. | Pass | State |
| 2019-05-14 | MERRIMACK STATION | Pass | State |
| 2019-05-14 | MERRIMACK STATION | Pass | State |
| 2019-04-18 | WHEELABRATOR CONCORD COMPANY, L.P. | Pass | State |
| 2019-04-16 | WHEELABRATOR CONCORD COMPANY, L.P. | Pass | State |
| 2019-04-12 | ENVIRONMENTAL SOIL MANAGEMENT, INC. | Pending | State |
| 2019-02-20 | MERRIMACK STATION | Pass | State |
| 2019-02-20 | MERRIMACK STATION | Pass | State |
| 2019-01-31 | MERRIMACK STATION | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.