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3 datasets found
  • Federal

    Walkability Index 954 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

    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...
  • Federal

    US EPA Nonattainment Areas and Designations - Download Package

    U.S. Environmental Protection Agency —

    This downloadable data package contains the following state level layers: Ozone 8-hr (1997 standard), Ozone 8-hr (2008 standard), Lead (2008 standard), SO2 1-hr (2010...
3 datasets found

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