Velarion Records

EPA Air · stack tests by county and year

Air-emissions stack tests in Columbia County, Wisconsin, 2022

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 2022. 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, 2022

Air-emissions stack tests in Columbia County, other years

Air-emissions stack tests recorded in Columbia County, Wisconsin, 2022

DateFacilityKindAgency
2022-11-15DIDION MILLING INC.PassState
2022-11-10AMERICAN PACKAGING CORPPassState
2022-11-08CARDINAL FGPassState
2022-10-26UNITED WISCONSIN GRAIN PRODUCERS, LLC — high-priority violation on filePassState
2022-07-05ALLIANT ENERGY - WPL - COLUMBIA ENERGY CENTERPassState
2022-06-13ALLIANT ENERGY - WPL - COLUMBIA ENERGY CENTERPassState
2022-06-08ALLIANT ENERGY - WPL - COLUMBIA ENERGY CENTERPassState
2022-06-06ALLIANT ENERGY - WPL - COLUMBIA ENERGY CENTERPassState
2022-03-09AMERICAN PACKAGING CORPPassState
2022-01-31ALLIANT ENERGY - WPL - COLUMBIA ENERGY CENTERPassState

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, for 2022. It lists 10 stack tests recorded in 2022.