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    • Ozone-depleting Substances (ODS)

    Metadata Updated: February 10, 2026

    This site includes all of the ozone-depleting substances (ODS) recognized by the Montreal Protocol. The data include ozone depletion potentials (ODP), global warming potentials (GWP), and CAS numbers for each ODS. The substances are organized by class.

    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=%7B5E064D95-5BFD-46DE-A4E3-D3D2F702C1F5%7D
    https://edg.epa.gov/metadata/rest/document?id=%7B5E064D95-5BFD-46DE-A4E3-D3D2F702C1F5%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 5E064D95-5BFD-46DE-A4E3-D3D2F702C1F5
    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 33a5b0b7-5dd2-4a4d-8811-e9bbe31a1f25
    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=%7B5E064D95-5BFD-46DE-A4E3-D3D2F702C1F5%7D, https://edg.epa.gov/metadata/rest/document?id=%7B5E064D95-5BFD-46DE-A4E3-D3D2F702C1F5%7D
    Source Datajson Identifier True
    Source Hash 7fad453b713e9cad28d738e43e600c8c3855f2ef0058b2ada0ef1a20e8bedf55
    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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