This layer displays the daily average concentration of ozone and the percentage of days with concentrations of ozone above the National Ambient Air Quality Standard (NAAQS) of 0.075 parts per million in 2017.
This layer displays the daily average concentration of fine particulate matter and the percentage of days with concentrations of fine particulate matter above the National Ambient Air Quality Standard (NAAQS) of 35.0 micrograms per cubic meter in 2019.
This layer displays the daily average concentration of ozone and the percentage of days with concentrations of ozone above the National Ambient Air Quality Standard (NAAQS) of 0.075 parts per million in 2018.
This layer displays the daily average concentration of fine particulate matter and the percentage of days with concentrations of fine particulate matter above the National Ambient Air Quality Standard (NAAQS) of 35.0 micrograms per cubic meter in 2018.
This layer displays the rate hospitalization for patients with an initial hospital admission for ischemic stroke. Data are reported at the county level for the 2018-20 three-year period. Data are obtained from the Centers for Disease Control and Prevention (CDC) … Continued
This layer displays public land owned by federal, state, or local government with public access.
This layer displays the rate hospitalization for patients with an initial hospital admission for hypertension (high blood pressure). Data are reported at the county level for the 2018-20 three-year period. Data are obtained from the Centers for Disease Control and … Continued
This layer displays areas defined as Hard to Count by the United States decennial census. Data is from the US Census Planning Database and included 2020 Response Rates and ACS Response Rates. Learn more about US Census Hard to Count … Continued
This layer displays the rate hospitalization for patients with an initial hospital admission for ischemic heart disease. Data are reported at the county level for the 2018-20 three-year period. Data are obtained from the Centers for Disease Control and Prevention … Continued
The National Land Cover Database (NLCD) serves as the definitive Landsat-based, 30-meter resolution, land cover database for the Nation. NLCD provides spatial reference and descriptive data for characteristics of the land surface such as thematic class (for example, urban, agriculture, … Continued