The Washington Tracking Network (WTN) is a public website where users can find data and information about environmental health hazards, population characteristics, and health outcomes.
Users can view information on issues such as health disparities and socio-economic determinants of health, as well as detailed data on individual topics such as cancer, drinking water contaminants, or birth outcomes.
WTN lets you explore information and data on health conditions, environmental exposures, and community characteristics where you live, work, and play.
How to Use WTN
Explore information about your community and surrounding areas; topics include health disparities, lead exposure risk, and social vulnerabilities to hazards
Sort, export, chart, and map data for environmental and public health measures
Learn About WTN Topics
Select a topic from the menu on the left of this page to learn more about the topics available and how they affect you and your family