# Bos Dairy, LLC unit BOS4, IN — planned retirement, EIA data for April 2026

For Bos Dairy, LLC unit BOS4, IN, planned retirement year is 2026; planned retirement month is 8; net summer capacity (mw) is 0.9; technology is Natural Gas Internal Combustion Engine; fuel code is NG; operator is Bos Dairy, LLC, verified against its source on 2026-10-16.

- **Plant:** Bos Dairy, LLC _(verified: appears in the quote below)_
- **EIA plant ID:** 57625 _(verified: appears in the quote below)_
- **Generator ID:** BOS4 _(verified: appears in the quote below)_
- **Planned retirement year:** 2026 _(verified: appears in the quote below)_
- **Planned retirement month:** 8 _(verified: appears in the quote below)_
- **Superseded by:** Already retired, and not in the month planned. EIA's Form 860M now lists this unit under 'Inventory of Retired Generators as of July 2026', with a retirement of 7/2026 rather than the 8/2026 this page prints as a plan. Read from the permanent archived copy at https://www.eia.gov/electricity/data/eia860m/archive/xls/july_generator2026.xlsx. This dataset's own May 2026 edition already printed 7/2026 for the same unit. _(our reading, not quoted from the source)_
- **Operator:** Bos Dairy, LLC _(verified: appears in the quote below)_
- **EIA entity ID:** 56953 _(verified: appears in the quote below)_
- **Producer type:** Industrial _(verified: appears in the quote below)_
- **State:** IN _(verified: appears in the quote below)_
- **Net summer capacity (MW):** 0.9 _(verified: appears in the quote below)_
- **Technology:** Natural Gas Internal Combustion Engine _(verified: appears in the quote below)_
- **Fuel code:** NG _(verified: appears in the quote below)_
- **Prime mover:** IC _(verified: appears in the quote below)_
- **EPM edition:** April 2026 _(verified: appears in its own passage below)_

## What the source says

> 2026 8 56953 Bos Dairy, LLC Industrial Bos Dairy, LLC IN 57625 BOS4 0.9 Natural Gas Internal Combustion Engine NG IC

## 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/).