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    • Estimated equivalent population using public supply water in the conterminous United States, CEM

    Metadata Updated: August 3, 2024

    The population using public supply drinking water was mapped in two ways: the census enhanced method (CEM) evenly distributes the population across the census block-group, and the urban land-use enhanced method (ULUEM) distributes the population only to certain urban land use designations in order to more precisely locate public supply users. This dataset consists of the total estimated population using public supply surface water and groundwater combined, distributed across block-groups.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

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    Dates

    Metadata Created Date August 3, 2024
    Metadata Updated Date August 3, 2024

    Metadata Source

    Harvested from DOI EDI

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date August 3, 2024
    Metadata Updated Date August 3, 2024
    Publisher U.S. Geological Survey
    Maintainer
    @Id http://datainventory.doi.gov/id/dataset/8e2d86b42536bbeab2bc0469e7e5df3e
    Identifier USGS:6055289cd34e1894882d0aa7
    Data Last Modified 20240731
    Category geospatial
    Public Access Level public
    Bureau Code 010:12
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://datainventory.doi.gov/data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Harvest Object Id d5e6b670-3325-4cef-ab1d-7af19730d74a
    Harvest Source Id 52bfcc16-6e15-478f-809a-b1bc76f1aeda
    Harvest Source Title DOI EDI
    Metadata Type geospatial
    Old Spatial -127.8904,22.8719,-65.3344,51.5819
    Publisher Hierarchy White House > U.S. Department of the Interior > U.S. Geological Survey
    Source Datajson Identifier True
    Source Hash f43e354f02063828dbae1b68cd5b2bc326cd45887a7e185b3783d865b6886c08
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -127.8904, 22.8719, -127.8904, 51.5819, -65.3344, 51.5819, -65.3344, 22.8719, -127.8904, 22.8719}

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