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    • Information Collection Rule Federal Database

    Metadata Updated: February 10, 2026

    The Information Collection Rule (ICR) Federal database includes research data from an 18-month study of disinfection byproducts and microbial contaminants.

    Access & Use Information

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

    Downloads & Resources

    References

    https://edg.epa.gov/metadata/rest/document?id=%7B8F6A6113-925B-405A-BC73-392CB7BFF0B6%7D
    https://edg.epa.gov/metadata/catalog/search/resource/details.page?uuid=%7B8F6A6113-925B-405A-BC73-392CB7BFF0B6%7D

    Dates

    Metadata Created Date January 30, 2026
    Metadata Updated Date February 10, 2026

    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 Water (OW)
    Maintainer
    Identifier 8F6A6113-925B-405A-BC73-392CB7BFF0B6
    Data First Published 2014-01-01
    Data Last Modified 2014-01-01
    Public Access Level public
    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 2811767c-b1a4-4c0d-b5e0-a329b23f4912
    Harvest Source Id 9c1c2b5b-7925-4ca2-a663-ca2131653db1
    Harvest Source Title EPA Non Geo Repository
    Homepage URL https://archive.epa.gov/enviro/html/icr/web/html/index.html
    License https://edg.epa.gov/EPA_Data_License.html
    Old Spatial -180.0,18.0,-66.0,72.0
    Program Code 020:072
    Related Documents https://edg.epa.gov/metadata/rest/document?id=%7B8F6A6113-925B-405A-BC73-392CB7BFF0B6%7D, https://edg.epa.gov/metadata/catalog/search/resource/details.page?uuid=%7B8F6A6113-925B-405A-BC73-392CB7BFF0B6%7D
    Source Datajson Identifier True
    Source Hash 0552417682111cb8182d61b79b73a7ca12d2d4c89629e94af20240203961b195
    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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