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.
What this page shows
This page covers Clean Air Act facilities in the EPA air register with stack tests in Cook county, IL, in 2021. It lists 20 stack tests recorded in 2021.