Environmental Public Health Tracking

Wisconsin Environmental Public Health Tracking is your source for environmental health data in Wisconsin. Learn more about us, P-02446 (PDF)


We house data on nearly a dozen environmental public health topics such as air quality, asthma, Lyme disease, and many others.

We work with data managers to host the most up-to-date data available.

Our data portal has improved mapping, exporting, mobility, and the capacity to display data below the county-level. Note that the portal works best with Firefox and Chrome web browsers.

Interested in Tracking? Subscribe to our quarterly newsletter!

Construction worker with hard hat, uses a grinder on a site
We have new data topics on our portal!
Check out our three new data topics available: adult blood lead poisoning, extreme heat projections, and extreme precipitation projections.



Questions? Can't find what you're looking for? Contact us

Last Revised: March 5, 2021