The UST indicator quantifies the relative risk of being affected by a LUST for a block group. The indicator
is derived by the weighted sum of active LUSTs and sum of active and temporarily out of service USTs
within a certain distance from a block group.
Public Protected Areas
This layer displays public land owned by federal, state, or local government with public access.
National Land Cover Dataset, 2021
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 of Federal, State, local, and nongovernmental applications that seek to assess ecosystem status and health, understand the spatial patterns of biodiversity, predict effects of climate change, and develop land management policy. NLCD products are created by the Multi-Resolution Land Characteristics (MRLC) Consortium, a partnership of Federal agencies led by the U.S. Geological Survey.
Dominant Land Cover Class, 2021
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.
Social Associations, Rate by County, 2020
This layer displays the rate per 100,000 population and the total count of social associations for each county in 2021.
Specialty Food Stores, Rate by County, 2020
This layer displays the rate per 100,000 population and the total count of specialty food stores for each county in 2021.
Pharmacies and Drug Stores, Rate by County, 2020
This layer displays the rate per 100,000 population and the total count of pharmacies and drug stores for each county in 2021.
Child Day Care Services, Rate by County, 2020
This layer displays the rate per 100,000 population and the total count of child day care services for each county in 2021.
Convenience Stores (Without Gas), Rate by County, 2020
This layer displays the rate per 100,000 population and the total count of convenience stores (without gas) for each county in 2021.
Recreation and Fitness Facilities, Rate by County, 2020
This layer displays the rate per 100,000 population and the total count of recreation and fitness facilities for each county in 2021.