Environmental Public Health Tracking

What is Tracking?

Wisconsin Environmental Public Health Tracking (EPHT) is your source for environmental health data in Wisconsin.

We house data on 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 dashboards are best viewed using a web browser on a computer. They are also compatible with mobile devices.

Interested in Tracking?

Subscribe to our semiannual newsletter. (opens external link) You can learn more about us by reading our "Getting to Know Tracking" sheet, P-02446 (PDF).

Questions?

Can't find what you're looking for? Contact us at dhstracking@dhs.wisconsin.gov (opens external email).