EPA Air · stack tests by county and year
Air-emissions stack tests in La Salle County, Illinois, 2024
- 7Stack 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 2024. 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, 2024
Air-emissions stack tests in La Salle County, other years
Air-emissions stack tests recorded in La Salle County, Illinois, 2024
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2024-11-15 | ILLINOIS CEMENT CO | Pass | State |
| 2024-11-14 | NICOR GAS | Pass | State |
| 2024-11-14 | NICOR GAS | Pass | State |
| 2024-11-11 | ADM FASCO MENDOTA RAIL | Pass | State |
| 2024-11-06 | ILLINOIS CEMENT CO | Pass | State |
| 2024-10-17 | ILLINOIS CEMENT CO | Pass | State |
| 2024-10-17 | ILLINOIS CEMENT CO | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.