Emissions & Generation Resource Integrated Database (eGRID)
U.S. Environmental Protection Agency
eGRID2023: each plant's emissions, generation, and fuel; each subregion's total output and non-baseload emission rates; and EPA's ZIP-to-subregion lookup.
Not included: No hourly or marginal rates, and no plant coordinates; eGRID2024 has not been released.
U.S. Environmental Protection Agency · Emissions & Generation Resource Integrated Database (eGRID) · data for 2023 · as of Jun 16, 2025 · retrieved Oct 31, 2026 · CC-BY-4.0 May be out of date. The next release was due by Jan 31, 2026. Last checked for an update: Oct 31, 2026.
Generated Oct 31, 2026
Next release posted for Jan 31, 2026.
How we share it
We republish this data and our tables made from it.
The publisher’s terms, as captured on Oct 31, 2026:
eGRID data is produced by the United States Environmental Protection Agency (EPA) under the public domain and is available for use both non-commercially and commercially. The following citations for eGRID Data are suggested: APA: United States Environmental Protection Agency (EPA). (2025). Emissions & Generation Resource Integrated Database (eGRID), 2023. Washington DC: Office of Atmospheric Protection, Clean Air and Power Division. https://www.epa.gov/egrid.
Credit
United States Environmental Protection Agency (EPA). Emissions & Generation Resource Integrated Database (eGRID), eGRID2023 (revision 2), Jun 2025. https://www.epa.gov/egrid
Critical infrastructure screen
Screened automatically on Oct 31, 2026 under 18 CFR 388.113: grid infrastructure, with every checklist item confirmed from public sources only, and none of its 54 columns holds a precise location or network detail.
Publishers and rights holders: if you want this data removed or reduced to a link, report it with the button below and we will do it first and discuss after.
Download
- plants: 12,612 rows, gzip CSV, 579,975 bytes
SHA-256 cdc1aefc9b3dd1de577771d1c0370ece07cc70b4b5619bb9dc1542b834c3ce2aLicense: CC-BY-4.0. Credits: United States Environmental Protection Agency (EPA). Emissions & Generation Resource Integrated Database (eGRID), eGRID2023 (revision 2), Jun 2025. https://www.epa.gov/egrid
First version: no earlier version to compare.
- subregions: 27 rows, gzip CSV, 2,348 bytes
SHA-256 2563581241a64fc24a7ca053f86ebd02e154325703b1e3f4cbffd88433826b3fLicense: CC-BY-4.0. Credits: United States Environmental Protection Agency (EPA). Emissions & Generation Resource Integrated Database (eGRID), eGRID2023 (revision 2), Jun 2025. https://www.epa.gov/egrid
First version: no earlier version to compare.
- zip_subregions: 41,588 rows, gzip CSV, 106,573 bytes
SHA-256 86d313c4f2a4cda0ea33798e89b1909638144548fc641e72f2f8181424355ab8License: CC-BY-4.0. Credits: United States Environmental Protection Agency (EPA). Emissions & Generation Resource Integrated Database (eGRID), eGRID2023 (revision 2), Jun 2025. https://www.epa.gov/egrid
First version: no earlier version to compare.
Stable file addresses
Permanent: /data/egrid/2026-10/<file> · Latest: /data/egrid/latest/<file>
Every version stays at its permanent address. The latest address redirects to the current version, and both can be read from any website or notebook. How the data addresses work
How to cite this version
U.S. Environmental Protection Agency. Emissions & Generation Resource Integrated Database (eGRID), data for 2023, released Jun 16, 2025. Redistributed by gridprims.com, version 2026-10, manifest SHA-256 8d8882f808f107d6d4c503df2494dafb43ba6fe52c5a61dffab95edb6ff67bdc. https://gridprims.com/data/egrid/2026-10/
Publisher’s original file
Versions
| Version | Data period | Retrieved | Manifest and SHA-256 |
|---|---|---|---|
| 2026-10 (current) | 2023 | Oct 31, 2026 | manifest.json 8d8882f808f107d6d4c503df2494dafb43ba6fe52c5a61dffab95edb6ff67bdc |
Columns: Plant emissions, generation, fuel, and subregion
| Column | Type | Unit |
|---|---|---|
| plant_id | f64 | |
| plant_name | str | |
| state | str | |
| county | str | |
| fips_state | str | |
| fips_county | str | |
| data_year | f64 | |
| subregion | str | |
| subregion_name | str | |
| ba_code | str | |
| nerc_region | str | |
| iso_rto | str | |
| utility_id | f64 | |
| utility_name | str | |
| sector | str | |
| primary_fuel | str | |
| fuel_category | str | |
| chp | str | |
| pumped_storage | str | |
| nameplate_mw | f64 | MW |
| capacity_factor | f64 | fraction |
| net_generation_mwh | f64 | MWh |
| heat_input_mmbtu | f64 | MMBtu |
| co2_tons | f64 | short tons |
| co2e_tons | f64 | short tons |
| nox_tons | f64 | short tons |
| so2_tons | f64 | short tons |
| ch4_lb | f64 | lb |
| n2o_lb | f64 | lb |
| co2_rate_lb_mwh | f64 | lb/MWh |
| co2e_rate_lb_mwh | f64 | lb/MWh |
Columns: Subregion total output and non-baseload emission rates
| Column | Type | Unit |
|---|---|---|
| subregion | str | |
| subregion_name | str | |
| data_year | f64 | |
| nameplate_mw | f64 | MW |
| net_generation_mwh | f64 | MWh |
| nonbaseload_generation_mwh | f64 | MWh |
| co2_tons | f64 | short tons |
| co2e_tons | f64 | short tons |
| co2_rate_lb_mwh | f64 | lb/MWh |
| co2e_rate_lb_mwh | f64 | lb/MWh |
| ch4_rate_lb_mwh | f64 | lb/MWh |
| n2o_rate_lb_mwh | f64 | lb/MWh |
| nox_rate_lb_mwh | f64 | lb/MWh |
| so2_rate_lb_mwh | f64 | lb/MWh |
| nonbaseload_co2_rate_lb_mwh | f64 | lb/MWh |
| nonbaseload_co2e_rate_lb_mwh | f64 | lb/MWh |
| nonbaseload_nox_rate_lb_mwh | f64 | lb/MWh |
| nonbaseload_so2_rate_lb_mwh | f64 | lb/MWh |
Columns: ZIP codes and the eGRID subregions they fall in (EPA Power Profiler)
| Column | Type | Unit |
|---|---|---|
| zip | str | |
| subregion_1 | str | |
| subregion_2 | str | |
| subregion_3 | str | |
| subregions | f64 | count |