CalEnviroScreen 4.0 

Overall CalEnviroScreen scores are calculated from the scores for two groups of indicators: Pollution Burden and Population Characteristics.

This map shows the combined Pollution Burden scores, which is made up of indicators from the Exposures and Environmental Effects components of the CalEnviroScreen model. Pollution burden represents the potential exposures to pollutants and the adverse environmental conditions caused by pollution.

To explore this map, zoom to a location or type an address in the search bar.  Click on a census tract to learn more about the indicator data. The 12 Pollution Burden indicator maps can be viewed by clicking on the tabs across the top. Click on the Population Characteristics tab at the very top to access the 8 Population Characteristics maps.

A report with detailed description of indicators and methodology and downloadable results are available at the CalEnviroScreen 4.0 website.