Bos Dairy, LLC
Jasper County, Indiana · EIA plant ID 57625 · Operator: Bos Dairy, LLC
×2 MW natural gas retired since 2020 (latest Jul 2026)
Nameplate1MWSummer 1 MW
Generators1in service
Net generation7GWh12 mo to Dec 2025
Capacity factor86%gas/coal/oil units, summer MW
Heat rate9,542Btu/kWhfossil units, electric fuel, HHV
First online2026Runs as baseload
Monthly net generation
EIA-923, all units at the plant. Net of station use; storage can go negative.
FinalPreliminary
Capacity factor by year
Net MWh ÷ (summer MW × hours), gas/coal/oil units. Each year uses that year's EIA-860 ratings; the hollow dot is the latest 12 months.
Heat rate by year
Electric fuel MMBtu × 1000 ÷ net MWh (Btu/kWh, HHV), fossil units only; CT + CA counted as one combined-cycle block.
Annual data table
| Year | Net GWh | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|
| 2011 | 5.2 | — | — |
| 2012 | 6.4 | — | — |
| 2013 | 7 | — | — |
| 2014 | 7.5 | — | — |
| 2015 | 7.9 | — | — |
| 2016 | 7.8 | — | — |
| 2017 | 7.6 | — | — |
| 2018 | 4.8 | 21.3% | 16,827 |
| 2019 | 6.6 | 83.8% | 12,162 |
| 2020 | 6.6 | 88.5% | 8,705 |
| 2021 | 7.7 | 97.3% | 11,840 |
| 2022 | 7.5 | 95.6% | 11,895 |
| 2023 | 6.8 | 86.6% | 9,318 |
| 2024 | 6 | 75.7% | 9,270 |
| 2025 | 6.8 | 86.1% | 9,542 |
Generators
EIA-860 (annual) with EIA-860M updates through Sep 2026. EIA-923 reports generation by plant, prime mover and fuel, not by unit, so unit-level output isn't shown.
| Gen ID | Technology | Prime mover | Nameplate MW | Summer MW | Online | Status | Planned retirement | OEM / model |
|---|---|---|---|---|---|---|---|---|
| BOS5 | Natural Gas Internal Combustion Engine | IC | 1 | 0.9 | Aug 2026 | Operating | — | coming soon |
| BOS1 | Other Waste Biomass | IC | 0.4 | 0.3 | Jan 2005 | Retired Aug 2015 | — | coming soon |
| BOS2 | Natural Gas Internal Combustion Engine | IC | 0.7 | 0.6 | Feb 2011 | Retired Feb 2020 | — | coming soon |
| BOS3 | Natural Gas Internal Combustion Engine | IC | 0.4 | 0.3 | Dec 2011 | Retired Mar 2020 | — | coming soon |
| BOS4 | Natural Gas Internal Combustion Engine | IC | 1 | 0.9 | Mar 2020 | Retired Jul 2026 | — | coming soon |
Owner / operator
Operator: Bos Dairy, LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Bos Dairy, LLC | 100.0% | 1 MW |
Nearby plants
Within 80 km.
| Herrema Dairy | retired | 3.8 km |
| Prairies Edge Generating Facility | retired | 8.7 km |
| Jasper County Solar Project | 60 MW | 11.1 km |
| Hidden View Dairy, LLC | 1 MW | 16.3 km |
| Rensselaer Solar Site 2 | 4 MW | 19.7 km |
| Dunns Bridge I Solar | 265 MW | 19.9 km |