Environmental Public Health Tracking
Tracking
Wisconsin Environmental Public Health Tracking (EPHT) is your source for environmental health data in Wisconsin.
Comprehensive
We house data on more than a dozen environmental public health topics such as air quality, asthma, Lyme disease, and many others.
Current
We work with data managers to host the most up-to-date data available.
Easy
Our data portal has improved mapping, exporting, mobility. It can also display data below the county level. (Note that the portal works best with Firefox and Chrome web browsers.)
Interested in Tracking? Subscribe to our semiannual newsletter. You can learn more about us by reading our "Getting to Know Tracking" sheet. (PDF)
Questions? Can't find what you're looking for? Contact us.