EPA Air · stack tests by county and year
Air-emissions stack tests in DuPage County, Illinois, 2019
- 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 DuPage County, Illinois during 2019. 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 DuPage County facility page.
DuPage County, Illinois, 2019
Air-emissions stack tests in DuPage County, other years
Air-emissions stack tests recorded in DuPage County, Illinois, 2019
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2019-12-17 | BFI WASTE SYSTEMS OF NA LLC | Pass | State |
| 2019-12-12 | ARGONNE NATIONAL LABORATORY | Pass | State |
| 2019-12-12 | ARGONNE NATIONAL LABORATORY | Pass | State |
| 2019-09-05 | HINSDALE HOSPITAL | Pass | State |
| 2019-08-29 | MOLEX LLC | Pass | State |
| 2019-07-09 | GLENBARD WASTEWATER AUTHORITY | Pass | State |
| 2019-03-15 | 2425 BUSSE ROAD LLC | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.