National Environmental Public Health Tracking Network (NEPHTN)

The National Environmental Health Public Health Tracking Network (NEPHTN) collects, aggregates, analyzes, and integrates a wealth of health and environmental data sets gathered from the national, state, and city level. The program provides comprehensive visualization tools, an API to access and contribute data, access to data at the census tract and sub-county level, and multiple indicators of environmental health. Data, presented as derived measures, are organized by indicator and content area and are searchable on the Data Explorer tool. In addition, several topic-specific “Powered by Tracking” dashboards are available. These interactive data tools provide a more complete, detailed picture of important environmental health topics all in one place.