EJ Screen Traffic Proximity

The traffic proximity indicator is based on AADT count divided by distance in meters from the Census block centroid. The proximity score is based on the traffic within a search radius of 500 meters (or further if none is found … Continued

Influenza Vaccination by County, Adult (2021)

This layer displays immunization rates for seasonal influenza among adults aged 18 and older. Data are from the Centers for Disease Control and Prevention (CDC) FluVaxView data portal. The county-level estimates within FluVaxView are derived from responses to the 2021 … Continued

EJ Screen Lead Paint Exposure

The lead paint indicator is the percentage of occupied housing units built before 1960, calculated from the U.S. Census Bureau’s ACS 5-year summary estimates on age of housing stock. EJScreen uses age of housing stock as a surrogate for potential … Continued

Occupied Housing Units

This layer displays information from the US 2020 Decennial Census, which provides occupied housing units for all geographic areas. An occupied Housing is when a person or group of persons is living in it at the time of the interview … Continued

Population Living in Urban Areas

This layer displays percent of population living in urban areas as of 2020. Urban areas are identified using population density, count, and size thresholds. This data was released as part of the decennial census in April 2020. Learn more about … Continued

Income from Transfer Payments

Layer displays information about personal income from transfer payments from the Bureau of Economic Analysis (BEA) Local Area Personal Income data series. In personal income, transfer receipts are benefits received by persons for which no current services are performed. They … Continued

Cancer Incidence Rates by County, 2016-2020

Layer displays cancer incidence rates (all sites) per 100,000 population by state and county. Additional map layers from this update include incidence rates for breast cancer, colon and rectum cancer, lung cancer, prostate cancer, and more.