EPA Air · stack tests by county and year
Air-emissions stack tests in McLean County, Illinois, 2024
- 3Stack 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 McLean 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 McLean County facility page.
McLean County, Illinois, 2024
Air-emissions stack tests in McLean County, other years
Air-emissions stack tests recorded in McLean County, Illinois, 2024
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2024-10-24 | NICOR GAS | Pass | State |
| 2024-10-23 | NICOR GAS | Pass | State |
| 2024-10-22 | NICOR GAS | 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 McLean county, IL, in 2024. It lists 3 stack tests recorded in 2024.