EPA Air · stack tests by county and year
Air-emissions stack tests in Columbia County, Wisconsin, 2020
- 12Stack 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 Columbia County, Wisconsin during 2020. 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 Columbia County facility page.
Columbia County, Wisconsin, 2020
Air-emissions stack tests in Columbia County, other years
Air-emissions stack tests recorded in Columbia County, Wisconsin, 2020
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2020-11-18 | DIDION MILLING INC. | Fail | State |
| 2020-11-10 | ALLIANT ENERGY - WPL - COLUMBIA ENERGY CENTER | Pass | State |
| 2020-10-27 | UNITED WISCONSIN GRAIN PRODUCERS, LLC — high-priority violation on file | Pass | State |
| 2020-10-13 | AMERICAN PACKAGING CORP | Pass | State |
| 2020-09-30 | DIDION MILLING INC. | Fail | State |
| 2020-06-02 | ALLIANT ENERGY - WPL - COLUMBIA ENERGY CENTER | Pass | State |
| 2020-06-02 | ALLIANT ENERGY - WPL - COLUMBIA ENERGY CENTER | Pass | State |
| 2020-05-26 | ALLIANT ENERGY - WPL - COLUMBIA ENERGY CENTER | Pass | State |
| 2020-05-19 | ALLIANT ENERGY - WPL - COLUMBIA ENERGY CENTER | Pass | State |
| 2020-05-13 | CARDINAL FG | Pass | State |
| 2020-02-25 | UNITED WISCONSIN GRAIN PRODUCERS, LLC — high-priority violation on file | Fail | State |
| 2020-02-18 | ALLIANT ENERGY - WPL - COLUMBIA ENERGY CENTER | 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 Columbia county, WI, in 2020. It lists 12 stack tests recorded in 2020.