Monthly Update to the Annual Electric Generator Report (Form EIA-860M)
U.S. Energy Information Administration
Every generator's status as of September 2026: operating, planned, retired, and canceled or postponed, with capacity and planned dates.
Not included: No coordinates or map links, and no Puerto Rico sheets.
U.S. Energy Information Administration · Monthly Update to the Annual Electric Generator Report (Form EIA-860M) · data for 2026-09 · as of Oct 23, 2026 · retrieved Oct 31, 2026 · CC-BY-4.0 May be out of date. The next release was due by Nov 23, 2026. Last checked for an update: Oct 31, 2026.
Generated Oct 31, 2026
Next release expected around Nov 23, 2026, judged from the usual schedule.
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Credit
Source: U.S. Energy Information Administration, Form EIA-860M (Oct 2026).
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 28 columns holds a precise location or network detail.
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- generators: 39,908 rows, gzip CSV, 977,216 bytes
SHA-256 4e0c0ec31dcc040a090a398e378506ec95600c8e6e34e3509e7a4f72793500d6License: CC-BY-4.0. Credits: Source: U.S. Energy Information Administration, Form EIA-860M (Oct 2026).
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Permanent: /data/eia-860m/2026-10/<file> · Latest: /data/eia-860m/latest/<file>
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U.S. Energy Information Administration. Monthly Update to the Annual Electric Generator Report (Form EIA-860M), data for 2026-09, released Oct 23, 2026. Redistributed by gridprims.com, version 2026-10, manifest SHA-256 a14e81c83830a87c9f753857f24c762ba8ae83f3b6a39ae78fce9044ed0bfeea. https://gridprims.com/data/eia-860m/2026-10/
Publisher’s original file
Versions
| Version | Data period | Retrieved | Manifest and SHA-256 |
|---|---|---|---|
| 2026-10 (current) | 2026-09 | Oct 31, 2026 | manifest.json a14e81c83830a87c9f753857f24c762ba8ae83f3b6a39ae78fce9044ed0bfeea |
Columns: Generators by status as of the month: operating, planned, retired, canceled or postponed
| Column | Type | Unit |
|---|---|---|
| plant_id | f64 | |
| generator_id | str | |
| category | str | |
| utility_id | f64 | |
| utility_name | str | |
| plant_name | str | |
| state | str | |
| county | str | |
| ba_code | str | |
| sector_name | str | |
| technology | str | |
| energy_source | str | |
| prime_mover | str | |
| status | str | |
| status_description | str | |
| nameplate_mw | f64 | MW |
| summer_mw | f64 | MW |
| winter_mw | f64 | MW |
| energy_capacity_mwh | f64 | MWh |
| dc_net_mw | f64 | MW |
| operating_month | f64 | |
| operating_year | f64 | |
| planned_retirement_month | f64 | |
| planned_retirement_year | f64 | |
| planned_operation_month | f64 | |
| planned_operation_year | f64 | |
| retirement_month | f64 | |
| retirement_year | f64 |