EPA Air · stack tests by county and year
Air-emissions stack tests in DeKalb County, Indiana, 2021
- 22Stack 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 DeKalb County, Indiana 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 DeKalb County facility page.
DeKalb County, Indiana, 2021
Air-emissions stack tests in DeKalb County, other years
Air-emissions stack tests recorded in DeKalb County, Indiana, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-10-11 | METAL TECHNOLOGIES AUBURN LLC — high-priority violation on file | Pass | State |
| 2021-09-10 | METAL X AUBURN | Pass | State |
| 2021-09-10 | METAL X AUBURN | Pass | State |
| 2021-09-10 | METAL X AUBURN | Pass | State |
| 2021-09-10 | METAL X AUBURN | Pass | State |
| 2021-09-03 | THERMA TRU CORPORATION | Pass | State |
| 2021-09-03 | THERMA TRU CORPORATION | Pass | State |
| 2021-09-03 | THERMA TRU CORPORATION | Pass | State |
| 2021-09-03 | THERMA TRU CORPORATION | Pass | State |
| 2021-09-02 | THERMA TRU CORPORATION | Pass | State |
| 2021-09-02 | THERMA TRU CORPORATION | Pass | State |
| 2021-09-02 | THERMA TRU CORPORATION | Pass | State |
| 2021-09-02 | THERMA TRU CORPORATION | Pass | State |
| 2021-06-04 | STEEL DYNAMICS, INC. FLAT ROLL GROUP, BUTLER DIVISION — high-priority violation on file | Fail | State |
| 2021-06-04 | STEEL DYNAMICS, INC. FLAT ROLL GROUP, BUTLER DIVISION — high-priority violation on file | Pass | State |
| 2021-06-04 | STEEL DYNAMICS, INC. FLAT ROLL GROUP, BUTLER DIVISION — high-priority violation on file | Pass | State |
| 2021-06-04 | STEEL DYNAMICS, INC. FLAT ROLL GROUP, BUTLER DIVISION — high-priority violation on file | Pass | State |
| 2021-05-05 | METAL TECHNOLOGIES AUBURN LLC — high-priority violation on file | Pass | State |
| 2021-05-05 | METAL TECHNOLOGIES AUBURN LLC — high-priority violation on file | Pass | State |
| 2021-05-05 | METAL TECHNOLOGIES AUBURN LLC — high-priority violation on file | Pass | State |
| 2021-04-16 | STEEL DYNAMICS, INC. FLAT ROLL GROUP, BUTLER DIVISION — high-priority violation on file | Pass | State |
| 2021-04-14 | METAL TECHNOLOGIES AUBURN LLC — high-priority violation on file | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.