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Walkability Index
The Walkability Index dataset characterizes every Census 2019 block group in the U.S. based on its relative walkability. Walkability depends upon characteristics of the built... -
Wildfires, 1984–2021
This indicator tracks the extent and severity of wildfires in the United States. One map shows the average annual burned acreage by state, while the other map shows the change... -
NPL Superfund Site Boundaries (EPA)
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 purposes of... -
Neighborhoods, US, 2017, Zillow, SEGS
This web service depicts nearly 17,000 neighborhood boundaries in over 650 U.S. cities. Zillow created the neighborhood boundaries and is sharing them with the public under a... -
Enforcement and Compliance History Online (ECHO) Facilities
ECHO provides integrated compliance and enforcement information for about 800,000 regulated facilities nationwide. Its features range from simple to advanced, catering to users... -
EPA Facility Registry Service (FRS): Facility Interests Dataset Download
This downloadable data package consists of location and facility identification information from EPA's Facility Registry Service (FRS) for all sites that are available in the... -
Access to Jobs and Workers via Transit - Download
A collection of performance indicators and regional benchmarks for consistently comparing neighborhoods (census block groups) across the US in regards to their accessibility to... -
US EPA Nonattainment Areas and Designations
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), PM2.5 24hr... -
EnviroAtlas Estimated Intersection Density of Walkable Roads Web Service
This EnviroAtlas dataset estimates the intersection density of walkable roads within a 750 meter radius of any given 10 meter pixel in each EnviroAtlas community. Intersections... -
Air Quality System (AQS) Monitoring Network, EPA OAR OAQPS
This GIS dataset contains points which depict air quality monitors within EPA's Air Quality System (AQS) monitoring network. This dataset is updated weekly to reflect the most... -
U.S. Level III and IV Ecoregions (U.S. EPA)
This map service displays Level III and Level IV Ecoregions of the United States and was created from ecoregion data obtained from the U.S. Environmental Protection Agency... -
EPA Sole Source Aquifers
Information on sole source aquifers (SSAs) is widely used in assessments under the National Environmental Policy Act and at the state and local level. A national layer,... -
EnviroAtlas - Estimated floodplain map for the Conterminous United States
Understanding the relationship between flood inundation and floodplains is critical for ecosystem and community health and well-being, as well as targeting floodplain and... -
Endangered Species Range Areas
The Endangered Species Act (ESA) provides a program for the conservation of threatened and endangered species and the habitats in which they are found. The U.S. Fish and... -
Cleanups In My Community (CIMC) - Base Realignment and Closure (BRAC) Superfund Sites, National Layer
This data layer provides access to Base Realignment and Closure (BRAC) Superfund Sites as part of the CIMC web service. EPA works with DoD to facilitate the reuse and... -
EPA Facility Registry Service (FRS): AIRS_AQS
This web feature service contains location and facility identification information from EPA's Facility Registry Service (FRS) for the subset of facilities that link to the Air... -
EnviroAtlas - Rare Ecosystems in the Conterminous United States
This EnviroAtlas dataset identifies rare ecosystems using base landcover data from the USGS GAP Analysis Program (Version 2, 2011) combined with landscape ecology principles.... -
EPA Facility Registry Service (FRS): SEMS
This data provides location and attribute information on Facilities regulated under the Superfund Enterprise Management System (SEMS). The Superfund Enterprise Management System... -
Hazardous Waste/IGD: EF_RCRA
EF_RCRA is a subset of facilities from FRS_PROGRAM_FACILITY and associated best-available geospatial coordinates. Facility Registry Service (FRS) data are refreshed daily. The... -
EnviroAtlas -- Los Angeles County, CA -- Meter-Scale Urban Land Cover (MULC) Data (2016)
The Los Angeles County, CA Meter Urban Land Cover (MULC) dataset was generated from sub-meter image pixel resolution data created by the University of Vermont Spatial Analysis...
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