# Sabine unit 4, TX — planned retirement, EIA data for April 2026

For Sabine unit 4, TX, planned retirement year is 2026; planned retirement month is 7; net summer capacity (mw) is 490.1; technology is Natural Gas Steam Turbine; fuel code is NG; operator is Entergy Texas Inc, verified against its source on 2026-10-16.

- **Plant:** Sabine _(verified: appears in the quote below)_
- **EIA plant ID:** 3459 _(verified: appears in the quote below)_
- **Generator ID:** 4 _(verified: appears in the quote below)_
- **Planned retirement year:** 2026 _(verified: appears in the quote below)_
- **Planned retirement month:** 7 _(verified: appears in the quote below)_
- **Superseded by:** Planned retirement has moved to 9/2026. EIA's 'Inventory of Operating Generators as of August 2026' gives 9/2026 for this unit, not the 7/2026 this edition of the Electric Power Monthly printed. Read on 2026-10-16 from https://www.eia.gov/electricity/data/eia860m/xls/august_generator2026.xlsx, the 860M file EIA replaces every month, because EIA had not yet archived a permanent copy for August 2026. That path will hold a later month by the time you follow it; the 7/2026 above stays provable against this page's own archived Electric Power Monthly issue. _(our reading, not quoted from the source)_
- **Operator:** Entergy Texas Inc. _(verified: appears in the quote below)_
- **EIA entity ID:** 55937 _(verified: appears in the quote below)_
- **Producer type:** Electric Utility _(verified: appears in the quote below)_
- **State:** TX _(verified: appears in the quote below)_
- **Net summer capacity (MW):** 490.1 _(verified: appears in the quote below)_
- **Technology:** Natural Gas Steam Turbine _(verified: appears in the quote below)_
- **Fuel code:** NG _(verified: appears in the quote below)_
- **Prime mover:** ST _(verified: appears in the quote below)_
- **EPM edition:** April 2026 _(verified: appears in its own passage below)_

## What the source says

> 2026 7 55937 Entergy Texas Inc. Electric Utility Sabine TX 3459 4 490.1 Natural Gas Steam Turbine NG ST

## Where each value comes from

This source states these in separate places, so each value is shown with the passage that states it.

### EPM edition

> Table 1.1. Net Generation by Energy Source: Total (All Sectors), 2016-April 2026

## Source

- https://www.eia.gov/electricity/monthly/archive/june2026.pdf

Last verified: 2026-10-16. Review by: 2026-11-25.
Part of [Planned US generating-unit retirements, as EIA published them in one named month's Electric Power Monthly](https://referencesource.org/power-plant-retirement-schedule/).