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    • Records Management

    Metadata Updated: February 10, 2026

    All Federal Agencies are required to prescribe an appropriate records maintenance program so that complete records are filed or otherwise preserved, records can be found when needed, the identification and retention of permanent records are facilitated, and permanent and temporary records are physically segregated, or for electronic records, segregable.

    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/catalog/search/resource/details.page?uuid=%7B9B8B1629-6F62-4B5B-A6F2-1E1D4813A05D%7D
    https://edg.epa.gov/metadata/rest/document?id=%7B9B8B1629-6F62-4B5B-A6F2-1E1D4813A05D%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 Atmospheric Programs (OAP)
    Maintainer
    Identifier 9B8B1629-6F62-4B5B-A6F2-1E1D4813A05D
    Data First Published 2014-01-01
    Data Last Modified 2014-01-01
    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 b123adc8-98b8-4aad-b944-f21823a77d9d
    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=%7B9B8B1629-6F62-4B5B-A6F2-1E1D4813A05D%7D, https://edg.epa.gov/metadata/rest/document?id=%7B9B8B1629-6F62-4B5B-A6F2-1E1D4813A05D%7D
    Source Datajson Identifier True
    Source Hash 99ef43f10affb1b45293f956db98c67469a791cf52882fa3db77c35903915f32
    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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