Vulnerable Waters

This web service contains the following map layers: FlowLines, Watersheds, and Wetlands. Data used to create this web service are available as separate download at the Primary Linkage list. Full FGDC metadata records for each layer may be found by clickin…

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ROE Radon Data

The polygon dataset represents predicted indoor radon screening levels in counties across the United States. These data were provided by EPAâ??s Office of Radiation and Indoor Air as an Excel spreadsheet. In order to produce the Web mapping application, the…

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Smart Location Database – Download

The Smart Location Database (SLD) summarizes over 80 demographic, built environment, transit service, and destination accessibility attributes for every census block group in the United States. Future updates to the SLD will include additional attributes …

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EPA Facility Registry Service (FRS): CERCLIS

This data provides location and attribute information on Facilities regulated under the Comprehensive Environmental Responsibility Compensation and Liability Information System (CERCLIS) for a intranet web feature service . The data provided in this serv…

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