EPA Air · stack tests by county and year
Air-emissions stack tests in Lee County, Iowa, 2020
- 12Stack 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 Lee County, Iowa during 2020. 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 Lee County facility page.
Lee County, Iowa, 2020
Air-emissions stack tests in Lee County, other years
Air-emissions stack tests recorded in Lee County, Iowa, 2020
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2020-11-11 | AMSTED RAIL COMPANY, INC | Pass | State |
| 2020-10-28 | IOWA FERTILIZER CO — high-priority violation on file | Pass | State |
| 2020-09-21 | AMSTED RAIL COMPANY, INC | Pass | State |
| 2020-09-09 | KEOKUK MILLS, LLC DBA KEOKUK STEEL CASTINGS, INC. | Pass | State |
| 2020-09-09 | KEOKUK MILLS, LLC DBA KEOKUK STEEL CASTINGS, INC. | Pass | State |
| 2020-08-05 | IOWA FERTILIZER CO — high-priority violation on file | Pass | State |
| 2020-07-02 | CLIMAX MOLYBDENUM CO — high-priority violation on file | Pass | State |
| 2020-06-25 | ROQUETTE AMERICA INC — high-priority violation on file | Pass | State |
| 2020-05-13 | IOWA FERTILIZER CO — high-priority violation on file | Pass | State |
| 2020-03-16 | AMSTED RAIL COMPANY, INC | Pass | State |
| 2020-02-12 | IOWA FERTILIZER CO — high-priority violation on file | Pass | State |
| 2020-01-21 | CLIMAX MOLYBDENUM CO — 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.