Heat Index – Average Days Above 95 Degrees

This updated dataset reports the total number of days in which an extreme heat event was above 95 degrees between 2019-2021 at the county level. Data were obtained from the Centers for Disease Control and Prevention (CDC) Environmental Public Health Tracking Network (EPHTN).

Public Schools by Grade Level and Type

This layer displays all public schools for SY 2021-22. Data are from the NCES Common Core of Data (CCD) Public Elementary/Secondary School Universe Survey Data (2020-21). Also available map layers are:

  • Public Elementary Schools
  • Public Middle Schools
  • Public High Schools
  • Public Schools with Pre-Kindergarten Programs
  • Public Schools with Magnet Programs
  • Public Charter Schools
  • Public Title I Schools
  • Majority Minority Schools

Maximum Temperature – Average Days Above 99th Percentile

This updated dataset reports the total number of days in which an extreme heat event was above 99th percentile between 2019-2021 at the county level. Data were obtained from the Centers for Disease Control and Prevention (CDC) Environmental Public Health Tracking Network (EPHTN).

Children in Poverty, 2021

This layer displays the median household income. Data are from the latest US Census Bureau Small Area Income and Poverty Estimates (SAIPE) dataset.

Heat Index – Average Days Above 100 Degrees

This updated dataset reports the total number of days in which an extreme heat event was above 100 degrees between 2019-2021 at the county level. Data were obtained from the Centers for Disease Control and Prevention (CDC) Environmental Public Health Tracking Network (EPHTN).

Median Household Income, 2021

This layer displays the total number and percentage of children in poverty (in households with income or below 100% of the Federal Poverty Level). Data are from the latest US Census Bureau Small Area Income and Poverty Estimates (SAIPE) dataset and are available at the county, state, and school-district level.

Maximum Temperature – Average Days Above 98th Percentile

This updated dataset reports the total number of days in which an extreme heat event was above 98th percentile between 2019-2021 at the county level. Data were obtained from the Centers for Disease Control and Prevention (CDC) Environmental Public Health Tracking Network (EPHTN).

EJ Screen Air Toxic Respiratory Risk

The air toxics respiratory HI indicator is the respiratory HI from the analyzed carcinogens in ambient
outdoor air, as provided by the 2017 Air Toxics Data Update. The data is reported at the Census tract
level. Block group level values are assigned by repeating each parent tract level value.