EPA Air · stack tests by county and year
Air-emissions stack tests in Waukesha County, Wisconsin, 2024
- 4Stack 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 Waukesha County, Wisconsin 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 Waukesha County facility page.
Waukesha County, Wisconsin, 2024
Air-emissions stack tests in Waukesha County, other years
Air-emissions stack tests recorded in Waukesha County, Wisconsin, 2024
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2024-11-04 | WISCONSIN ELECTRIC POWER COMPANY D/B/A WE ENERGIES-GERMANTOWN STATION | Pass | State |
| 2024-05-22 | QUAD/GRAPHICS, INC | Pass | State |
| 2024-04-15 | WMWI - OMEGA HILLS LANDFILL | Pass | State |
| 2024-04-08 | QUAD/GRAPHICS, INC | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.