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    • Testing data set for independent analysis of New Hampshire arsenic model

    Metadata Updated: October 29, 2025

    This data release contains a table of measured arsenic concentrations and associated model input variables used to test existing multivariate logistic regression models that predict the probabilities of arsenic concentrations exceeding threshold values of 1, 5, and 10 micrograms per liter in bedrock aquifers of New Hampshire. Location data are censored to the county level.

    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.

    Downloads & Resources

    Dates

    Metadata Created Date September 12, 2025
    Metadata Updated Date October 29, 2025

    Metadata Source

    Harvested from DOI USGS DCAT-US

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date September 12, 2025
    Metadata Updated Date October 29, 2025
    Publisher U.S. Geological Survey
    Maintainer
    Identifier http://datainventory.doi.gov/id/dataset/usgs-5877e09be4b0b8c259c4875b
    Data Last Modified 2020-08-25T00:00:00Z
    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://ddi.doi.gov/usgs-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 84f32cce-7755-40f6-b79b-a80c8cdbacb9
    Harvest Source Id 2b80d118-ab3a-48ba-bd93-996bbacefac2
    Harvest Source Title DOI USGS DCAT-US
    Metadata Type geospatial
    Old Spatial -72.548217774132, 42.690189571792, -70.724487305454, 45.305494872717
    Source Datajson Identifier True
    Source Hash 371b876760f0c51a5a10ea5b3b0864c0f63723d75efed9c20212a18ef2468baa
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -72.548217774132, 42.690189571792, -72.548217774132, 45.305494872717, -70.724487305454, 45.305494872717, -70.724487305454, 42.690189571792, -72.548217774132, 42.690189571792}

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