EPA Air · stack tests by county and year
Air-emissions stack tests in Litchfield County, Connecticut, 2022
- 5Stack 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 Litchfield County, Connecticut during 2022. 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 Litchfield County facility page.
Litchfield County, Connecticut, 2022
Air-emissions stack tests in Litchfield County, other years
Air-emissions stack tests recorded in Litchfield County, Connecticut, 2022
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2022-08-09 | O&G INDUSTRIES, INC. | Pass | State |
| 2022-02-08 | HOTCHKISS SCHOOL | Pass | State |
| 2022-02-08 | HOTCHKISS SCHOOL | Pass | State |
| 2022-01-20 | FUELCELL ENERGY, INC | Pass | State |
| 2022-01-20 | FUELCELL ENERGY, INC | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.