EPA Air · stack tests by county and year
Air-emissions stack tests in Trumbull County, Ohio, 2021
- 13Stack 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 Trumbull County, Ohio during 2021. 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 Trumbull County facility page.
Trumbull County, Ohio, 2021
- Inspections 21
Air-emissions stack tests in Trumbull County, other years
Air-emissions stack tests recorded in Trumbull County, Ohio, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-10-14 | ELLWOOD ENGINEERED CASTINGS | Pass | State |
| 2021-10-14 | ELLWOOD ENGINEERED CASTINGS | Pass | State |
| 2021-10-14 | ELLWOOD ENGINEERED CASTINGS | Pass | State |
| 2021-10-14 | ELLWOOD ENGINEERED CASTINGS | Pass | State |
| 2021-05-15 | ELLWOOD ENGINEERED CASTINGS | Pass | State |
| 2021-05-15 | ELLWOOD ENGINEERED CASTINGS | Pass | State |
| 2021-05-15 | ELLWOOD ENGINEERED CASTINGS | Pass | State |
| 2021-05-14 | CLEVELAND-CLIFFS WARREN | Pass | State |
| 2021-04-01 | ELLWOOD ENGINEERED CASTINGS | Pass | State |
| 2021-04-01 | ELLWOOD ENGINEERED CASTINGS | Pass | State |
| 2021-04-01 | ELLWOOD ENGINEERED CASTINGS | Pass | State |
| 2021-04-01 | ELLWOOD ENGINEERED CASTINGS | Pass | State |
| 2021-04-01 | ELLWOOD ENGINEERED CASTINGS | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.