Wisconsin Air Management Data Viewer
Description
Mapping tool to display, query, and export information on emissions and air quality in Wisconsin.
Questions this resource can help answer
What are the locations of emissions sources near my city?
How do I use this resource?
Instructions are provided in the "Welcome Tab". To identify and view emissions data, select the "Identify" tool, and then click the "Identify" option (you will select "identify" twice). Once you've done this, the cursor will turn into a red plus sign. Click and hold to select facilities within a specific geographic extent. You can then export the selected results to a CSV, shapefile, or XLSX file by clicking the 3 dots at the top right of the panel.
Pro tips
Not all facilities have emissions information. To just see locations with emissions, go to the layers tab and deselect facilities and select emissions. This will show facilities with emissions and you can download that data.
Resource information
Technical specifications
Includes active facilities included in the WI permitting program. Only includes facilities that are major or minor sources as defined by US EPA. Facilities are updated on a quarterly basis. Emissions layers are updated after inventories from the previous year have been certified.
