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Emission & Generation Resource Integrated Database (eGRID)

Metadata Updated: February 6, 2024

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 2024, the available editions of eGRID contain data for years 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


Metadata Created Date February 14, 2022
Metadata Updated Date February 6, 2024
Data Update Frequency R/P1Y

Metadata Source

Harvested from OAR-OAP Non-Geo Records

Additional Metadata

Resource Type Dataset
Metadata Created Date February 14, 2022
Metadata Updated Date February 6, 2024
Publisher Environmental Protection Agency
Identifier c9a433cb-6754-4a87-a157-9571c054c0ca
Data First Published 2024-01-30
Language en
Data Last Modified 2024-01-30
Public Access Level public
Data Update Frequency R/P1Y
Bureau Code 020:00
Metadata Context
Metadata Catalog ID
Schema Version
Catalog Describedby
Data Quality True
Harvest Object Id bbcb6fa4-cabc-41a1-a62c-32d930c4feb7
Harvest Source Id 7e6bdd95-d59f-4965-9435-992cbbb90c83
Harvest Source Title OAR-OAP Non-Geo Records
Homepage URL
Program Code 020:032
Source Datajson Identifier True
Source Hash 5f9c578f71f3994966d1cf57ae79d2fd60bec2ac49a6804989736a731f308f77
Source Schema Version 1.1
Temporal 2022-01-01/2022-12-31

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