EPA Air · stack tests by county and year
Air-emissions stack tests in La Salle County, Illinois, 2021
- 10Stack 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 La Salle County, Illinois 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 La Salle County facility page.
La Salle County, Illinois, 2021
Air-emissions stack tests in La Salle County, other years
Air-emissions stack tests recorded in La Salle County, Illinois, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-12-29 | GLEN-GERY CORP | Pass | State |
| 2021-10-21 | ILLINOIS CEMENT CO | Pass | State |
| 2021-10-19 | CARUS LLC | Pass | State |
| 2021-10-02 | ADM FASCO MENDOTA RAIL | Pass | State |
| 2021-07-14 | RIVERSTONE GROUP INC | Pass | State |
| 2021-06-24 | ILLINOIS CEMENT CO | Pass | State |
| 2021-05-21 | US SILICA CO | Pass | State |
| 2021-04-23 | ADM FASCO MENDOTA RAIL | Pass | State |
| 2021-03-17 | MANLEY BROTHERS OF INDIANA | Pass | State |
| 2021-01-14 | ADM FASCO MENDOTA RAIL | Fail | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.