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 2017.
This layer data from the National Center for Education Statistics (NCES) Common Core of Data (CCD) School District Finance Survey. The survey provides finance data for all local education agencies (LEAs) that provide free public elementary and secondary education in the United States. County-level data was generated by CARES by aggregating school-district level records with…
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 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 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 2017.
This layer contains the location of practitioners authorized to treat opioid dependency with buprenorphine in the latest report year (2023).
This Layer was calculated using the Multi-Resolution Land Characteristics Consortium’s National Land Cover Database. Percentages of each class were calculated using the number of class pixels present in the county or tract, divided by the total number of pixels in the county or tract.
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, and forest), percent impervious surface, and percent tree canopy cover. NLCD supports a wide variety…
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 areas at Census.gov.
This layer displays public land owned by federal, state, or local government with public access.