# Brunner Island — Planned US generating-unit retirements: which plant and unit is scheduled to close, in which month, and what has been published before

For Brunner Island, eia plant id is 3140; generator id is 2; planned retirement year is 2035; planned retirement month is 6; operator is Brunner Island LLC, verified against its source on 2026-08-11.

- **Plant:** Brunner Island _(verified: appears in the quote below)_
- **EIA plant ID:** 3140 _(verified: appears in the quote below)_
- **Generator ID:** 2 _(verified: appears in the quote below)_
- **Planned retirement year:** 2035 _(verified: appears in the quote below)_
- **Planned retirement month:** 6 _(verified: appears in the quote below)_
- **Operator:** Brunner Island LLC _(verified: appears in the quote below)_
- **EIA entity ID:** 15537 _(verified: appears in the quote below)_
- **Producer type:** IPP _(verified: appears in the quote below)_
- **State:** PA _(verified: appears in the quote below)_
- **Net summer capacity (MW):** 363.0 _(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:** May 2026 _(verified: appears in the quote below)_

## What the source says

> 2035 | 6 | 15537 | Brunner Island LLC | IPP | Brunner Island | PA | 3140 | 2 | 363.0 | Natural Gas Steam Turbine | NG | ST |

## Source

- https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=table_6_06

Last verified: 2026-08-11. Review by: 2026-09-20.
Part of [Planned US generating-unit retirements: which plant and unit is scheduled to close, in which month, and what has been published before](https://referencesource.org/power-plant-retirement-schedule/).