161 datasets found
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Federal
EnviroAtlas – Potential Wetland Area for the Conterminous United States
U.S. Environmental Protection Agency —
The Potential Wetland Area (PWA) layer shows areas where conditions may be suitable for wetland habitat at a 10-m resolution. Since the 1600's, an estimated 53% of... -
Federal
EnviroAtlas - PRISM 30-Year Normal Annual Precipitation and Minimum and Maximum Temperature for American Samoa (1971–2000)
U.S. Environmental Protection Agency —
This annual data was accessed from the PRISM project website (https://https://prism.oregonstate.edu/normals_other/public/pacisl/grids/) and has a spatial resolution... -
Federal
EnviroAtlas - 2019 Percent Impervious Cover by 12-digit HUC for the Conterminous United States
U.S. Environmental Protection Agency —
This EnviroAtlas dataset represents the percentage of land area within each 12-digit hydrologic unit code (HUC) in the conterminous United State that is impervious to... -
Federal
EnviroAtlas - Dairy Cow Operations by County
U.S. Environmental Protection Agency —
This EnviroAtlas dataset summarizes by county the number of farm operations with dairy cows and the number of heads they manage. The data come from the Census of... -
Federal
NLCD 2016 Land Cover Reference Data, Conterminous United States NGDA
U.S. Environmental Protection Agency —
The U.S. Geological Survey (USGS), in partnership with several federal agencies, has developed and released five National Land Cover Database (NLCD) products over the... -
Federal
EPA Facility Registry Service (FRS): AIR
U.S. Environmental Protection Agency —
This web feature service contains location and facility identification information from EPA's Facility Registry Service (FRS) for the subset of facilities that link... -
Federal
EnviroAtlas - Swine Operations by County
U.S. Environmental Protection Agency —
This EnviroAtlas dataset summarizes by county the number of farm operations with swine and the number of heads they manage. The data come from the Census of... -
Federal
EnviroAtlas - Duck Operations by County
U.S. Environmental Protection Agency —
This EnviroAtlas dataset summarizes by county the number of farm operations with ducks and the number of heads they manage. The data come from the Census of... -
Federal
EnviroAtlas - Particulate Matter Concentration (PM2.5) - Days over 35 micrograms per cubic meter in 2017 for the Conterminous United States
U.S. Environmental Protection Agency —
This raster GIS dataset includes the number of days in 2017 that the concentration of particulate matter with a diameter of 2.5 micrometers or smaller (PM2.5)... -
Federal
EPA Facility Registry Service (FRS): SSTS
U.S. Environmental Protection Agency —
This data provides location and attribute information on Facilities regulated under the Section Seven Tracking System (SSTS). SSTS tracks the registration of all... -
Federal
Relative Sea Level Change Along U.S. Coasts, 1960-2023
U.S. Environmental Protection Agency —
This map shows the change in relative sea level at 72 locations along the U.S. Coasts from 1960 - 2023. Arrows pointing up indicate an increase in sea level height... -
Federal
EnviroAtlas - Predicted drinking water nitrate violations by 12-Digit HUC for the Conterminous United States
U.S. Environmental Protection Agency —
This map displays predicted probability of a 12-digit Hydrologic Unit (HUC12) being at risk of violating the drinking water nitrate standard. Risk is defined as there... -
Federal
EPA Facility Registry Service (FRS): NCDB
U.S. Environmental Protection Agency —
This web feature service contains location and facility identification information from EPA's Facility Registry Service (FRS) for the subset of facilities that link... -
Federal
EPA Facility Registry Service (FRS): RCRA_INACTIVE
U.S. Environmental Protection Agency —
This web feature service contains location and facility identification information from EPA's Facility Registry Service (FRS) for the subset of hazardous waste... -
Federal
EPA Facility Registry Service (FRS): RCRA_ACTIVE
U.S. Environmental Protection Agency —
This web feature service contains location and facility identification information from EPA's Facility Registry Service (FRS) for the subset of active hazardous waste... -
Federal
2012 and 2013 Air Quality Fused Surface for the Conterminous U.S. Map Service
U.S. Environmental Protection Agency —
This web service contains a polygon layer that depicts fused air quality predictions for 2012, 2013, and 2014 for census tracts in the conterminous United States.... -
Federal
Trends in Amount and Timing of Snowpack in the Western United States
U.S. Environmental Protection Agency —
This indicator shows trends in snowpack amounts as well as change in peak date of annual snowpack at measurement sites in the western United States. For more... -
Federal
EnviroAtlas - Water Balance and Surficial Groundwater by 12-digit HUC for the Conterminous United States
U.S. Environmental Protection Agency —
This EnviroAtlas dataset summarizes several U.S. Geological Survey (USGS) water budget and surficial groundwater datasets by 12-digit HUC. It includes average rates... -
Federal
Educational Institutions, US, 2015, ORNL, SEGS
U.S. Environmental Protection Agency —
This SEGS web service contains the following layers: Colleges and Universities, Supplemental Colleges, Private Schools, Public Schools and Day Care Centers . Colleges...
161 datasets found