EPA Air · stack tests by county and year
Air-emissions stack tests in Cook County, Illinois, 2021
- 20Stack 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 Cook 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 Cook County facility page.
Cook County, Illinois, 2021
Air-emissions stack tests in Cook County, other years
Air-emissions stack tests recorded in Cook County, Illinois, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-11-30 | GERRESHEIMER MOULDED GLASS CHICAGO INC. — high-priority violation on file | Pass | State |
| 2021-11-30 | KINDER MORGAN LIQUIDS TERMINALS LLC | Pass | State |
| 2021-11-29 | CITGO PETROLEUM CORP | Pass | State |
| 2021-11-12 | LAFLIN MATERIALS LLC | Pass | State |
| 2021-10-27 | RELIABLE ASPHALT CORP | Pass | State |
| 2021-10-27 | RELIABLE ASPHALT CORP | Pass | State |
| 2021-10-21 | MAT ASPHALT LLC | Pass | State |
| 2021-10-19 | A FINKL & SONS CO | Fail | State |
| 2021-10-13 | CUMMINS-ALLISON CORP | Pass | State |
| 2021-09-24 | WINNETKA ELECTRIC PLANT | Pass | State |
| 2021-09-24 | LOYOLA UNIVERSITY MEDICAL CENTER | Pass | State |
| 2021-09-15 | LUTHERAN GENERAL HOSPITAL | Pass | State |
| 2021-08-27 | OWENS-CORNING CORP — high-priority violation on file | Pass | State |
| 2021-07-20 | OWENS-CORNING CORP — high-priority violation on file | Pass | State |
| 2021-07-15 | BORG-WARNER TRANSMISSION SYSTEMS | Pass | State |
| 2021-07-07 | SAPORITO FINISHING CO | Pass | State |
| 2021-06-03 | ALLIED TUBE & CONDUIT CORP | Pass | State |
| 2021-04-13 | NORTHWEST COMMUNITY HOSPITAL | Pass | State |
| 2021-03-19 | H KRAMER & CO — high-priority violation on file | Pass | State |
| 2021-03-17 | ARDAGH GLASS INC | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.