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    • [Extramural Research] Emission & Generation Resource Integrated Database (eGRID)

    Metadata Updated: February 10, 2026

    The Emissions & Generation Resource Integrated Database (eGRID) is a comprehensive source of data on characteristics of almost all electric power generated in the United States. This data includes capacity; heat input; net generation; associated air emissions of nitrogen oxides, sulfur dioxide, carbon dioxide, methane, nitrous oxide and mercury; emissions rates; resource mix (i.e., generation by fuel type); nonbaseload calculations; line losses (a.k.a., grid gross loss); and many other attributes. The data is provided at the unit and generator levels, as well as, aggregated to the plant, state, balancing authority, eGRID subregion, NERC region, and US levels. As of January 2025, the available editions of eGRID contain data for years 2023, 2022, 2021, 2020, 2019, 2018, 2016, 2014, 2012, 2010, 2009, 2007, 2005, 2004, and 1996 through 2000.

    Access & Use Information

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

    Downloads & Resources

    Dates

    Metadata Created Date February 10, 2026
    Metadata Updated Date February 10, 2026
    Data Update Frequency R/P1Y
    Metadataupdated 2025-06-23

    Metadata Source

    Harvested from EPA Non Geo Repository

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date February 10, 2026
    Metadata Updated Date February 10, 2026
    Publisher EPA
    Maintainer
    Identifier c94a68fc-35ca-4635-b698-338783d25a90
    Data First Published 2025-06-12
    Language en-us
    Data Last Modified 2025-06-23
    Public Access Level public
    Data Update Frequency R/P1Y
    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 9eece22d-8842-422b-9211-387ca756b532
    Harvest Source Id 9c1c2b5b-7925-4ca2-a663-ca2131653db1
    Harvest Source Title EPA Non Geo Repository
    License https://edg.epa.gov/EPA_Data_License.html
    Metadataupdated 2025-06-23
    Program Code 020:032
    Source Datajson Identifier True
    Source Hash 59dcabea5bc6dfb91146ab1fa724d3636bff0c376a641a76bfb2935e38bf7558
    Source Schema Version 1.1
    Temporal 2023-01-01/2023-12-31

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