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    • Environmental Sampling, Monitoring and Site Assessment Data

    Metadata Updated: February 10, 2026

    Quality Data Asset includes all current and historical data on environmental quality with regard to the presence of radiological contamination of all kinds regulated by UMTRA, CERCLA, AEA, CWA, CAA.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: See this page for license information.

    Downloads & Resources

    No file downloads have been provided. The publisher may provide downloads in the future or they may be available from their other links.

    References

    https://edg.epa.gov/metadata/catalog/search/resource/details.page?uuid=%7B5AF9331B-5896-4616-B66B-57E63BEB7372%7D
    https://edg.epa.gov/metadata/rest/document?id=%7B5AF9331B-5896-4616-B66B-57E63BEB7372%7D

    Dates

    Metadata Created Date January 30, 2026
    Metadata Updated Date February 10, 2026
    Data Update Frequency irregular

    Metadata Source

    Harvested from EPA Non Geo Repository

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date January 30, 2026
    Metadata Updated Date February 10, 2026
    Publisher U.S. EPA Office of Air and Radiation (OAR) - Office of Radiation and Indoor Air (ORIA)
    Maintainer
    Identifier 5AF9331B-5896-4616-B66B-57E63BEB7372
    Data First Published 2014-01-01
    Data Last Modified 2014-01-02
    Public Access Level public
    Data Update Frequency irregular
    Bureau Code 020:00
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://edg.epa.gov/data/nongeo_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 d2d78731-7636-481b-acac-5bd17bbfb60e
    Harvest Source Id 9c1c2b5b-7925-4ca2-a663-ca2131653db1
    Harvest Source Title EPA Non Geo Repository
    License https://edg.epa.gov/EPA_Data_License.htm
    Old Spatial -180.0,18.0,-66.0,72.0
    Program Code 020:072
    Related Documents https://edg.epa.gov/metadata/catalog/search/resource/details.page?uuid=%7B5AF9331B-5896-4616-B66B-57E63BEB7372%7D, https://edg.epa.gov/metadata/rest/document?id=%7B5AF9331B-5896-4616-B66B-57E63BEB7372%7D
    Source Datajson Identifier True
    Source Hash e88c4f24ff3fd6e182be6bebf9aab51dad15067aa8e07212f5f91e5a72cdde77
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -180.0, 18.0, -180.0, 72.0, -66.0, 72.0, -66.0, 18.0, -180.0, 18.0}

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