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Federal
Walkability Index recent views
U.S. Environmental Protection Agency —
The Walkability Index dataset characterizes every Census 2019 block group in the U.S. based on its relative walkability. Walkability depends upon characteristics of... -
Federal
NPL Superfund Site Boundaries (EPA) recent views
U.S. Environmental Protection Agency —
This GIS dataset contains polygons depicting U.S. EPA Superfund Site boundaries. Site boundaries are polygons representing the footprint of a whole site, defined for... -
Federal
Characterization Factors for Construction Material EPD Indicators (ISO21930-LCIA-US) v0.1 recent views
U.S. Environmental Protection Agency —
This dataset contains characterization factors (CFs) for the five mandatory life cycle impact assessment (LCIA) categories required in ISO 21930:2017: 1. Greenhouse... -
Federal
US EPA Nonattainment Areas and Designations recent views
U.S. Environmental Protection Agency —
This web service contains the following state level layers:Ozone 8-hr (1997 standard), Ozone 8-hr (2008 standard), Lead (2008 standard), SO2 1-hr (2010 standard),... -
Federal
EPA Facility Registry Service (FRS): ACRES recent views
U.S. Environmental Protection Agency —
This web feature service consists of location and facility identification information from EPA's Facility Registry Service (FRS) for the subset of sites that link to... -
Federal
EPA Facility Registry Service (FRS): Facility Interests Dataset Download recent views
U.S. Environmental Protection Agency —
This downloadable data package consists of location and facility identification information from EPA's Facility Registry Service (FRS) for all sites that are... -
Federal
NPL Superfund Operable Unit Boundaries (EPA) recent views
U.S. Environmental Protection Agency —
This GIS dataset contains polygons depicting U.S. EPA Superfund Operable Unit boundaries. The operable unit (OU) polygons represent an individual OU’s perimeters,... -
Federal
EPA Facility Registry Service (FRS): ER_WWTP_NPDES recent views
U.S. Environmental Protection Agency —
This web feature service contains location and facility identification information from EPA's Facility Registry System (FRS) for the subset of Waste Water Treatment... -
Federal
EPA Facility Registry Service (FRS): SEMS recent views
U.S. Environmental Protection Agency —
This data provides location and attribute information on Facilities regulated under the Superfund Enterprise Management System (SEMS). The Superfund Enterprise... -
Federal
US EPA Nonattainment Areas and Designations-PM10 (1987 NAAQS) recent views
U.S. Environmental Protection Agency —
This web service contains the following layer: PM10 Nonattainment Areas (1987 NAAQS). Full FGDC metadata records for each layer may be found by clicking the layer... -
Federal
EnviroAtlas - 2020 Dasymetric Population for the Conterminous United States v1.1 recent views
U.S. Environmental Protection Agency —
This EnviroAtlas dataset intelligently reallocates 2020 population from census blocks to 30 meter pixels based on land cover and land use for the conterminous United... -
Federal
NPL Superfund Institutional Control Boundaries (EPA) recent views
U.S. Environmental Protection Agency —
This GIS dataset contains polygons depicting U.S. EPA Superfund Institutional Control boundaries. Institutional controls are non-engineered instruments, such as... -
Federal
EPA Facility Registry Service (FRS): ER_NAICS recent views
U.S. Environmental Protection Agency —
To improve public health and the environment, the United States Environmental Protection Agency (USEPA) collects information about facilities, sites, or places... -
Federal
Air Quality System (AQS) ambient observations: 2008 Lead recent views
U.S. Environmental Protection Agency —
Ambient Lead (Pb) concentrations from the national ambient air quality monitoring networks stored in the Air Quality System (AQS). -
Federal
EPA Facility Registry Service (FRS): FRS_ESF3 recent views
U.S. Environmental Protection Agency —
This web service contains the following layers: WWTP -NPDES and WTP. The WWTP-NPDES facilties have associated CONTACTS, NAIP, SIC, and STATE IDs information. Layers... -
Federal
EPA Facility Locations and Regional Boundaries - National Geospatial Data Asset (NGDA) NGDA recent views
U.S. Environmental Protection Agency —
This downloadable package contains the following layers: EPA facility points, EPA region boundary polygons and EPA region boundary polygons extended to the 200nm... -
Federal
NPL Superfund Site Feature Areas (EPA) recent views
U.S. Environmental Protection Agency —
This GIS dataset contains polygons depicting U.S. EPA Superfund features. This dataset is reserved for important Superfund site features that are best captured as... -
Federal
EPA Facility Registry Service (FRS): RCRA_TRANS recent views
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): NPDES_MAJOR recent views
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 are...