Senate Wind LLC
Jack County, Texas · EIA plant ID 57981 · Operator: Algonquin Power Co
Nameplate150MWSummer 150 MW
Generators1in service
Net generation394GWh12 mo to Dec 2025
Capacity factor30%wind units, summer MW
Heat rate—thermal plants only
First online2012
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), wind 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.
Heat rate applies to fuel-burning (thermal) units only.
Annual data table
| Year | Net GWh | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|
| 2012 | 39.1 | 35.0% | — |
| 2013 | 517.8 | 39.4% | — |
| 2014 | 537.6 | 40.9% | — |
| 2015 | 467.5 | 35.6% | — |
| 2016 | 504.4 | 38.3% | — |
| 2017 | 492.8 | 37.5% | — |
| 2018 | 485 | 36.9% | — |
| 2019 | 506 | 38.5% | — |
| 2020 | 501.8 | 38.1% | — |
| 2021 | 480.5 | 36.6% | — |
| 2022 | 490 | 37.3% | — |
| 2023 | 463.1 | 35.3% | — |
| 2024 | 413.7 | 31.4% | — |
| 2025 | 393.7 | 30.0% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| GEN1 | Onshore Wind Turbine | WT | 150 | 150 | Dec 2012 | Operating | — | gamesa G90-2.0 |
Owner / operator
Operator: Algonquin Power Co. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Algonquin Power Co | 100.0% | 150 MW |
Nearby plants
Within 80 km.
| Barton Chapel Wind Farm | 120 MW | 12 km |
| Hecate Energy Longhorn Solar LLC | 650 MW | 18.1 km |
| O'Bannion Energy Storage | — | 18.5 km |
| Keechi Wind | 110 MW | 20.2 km |
| Graham | 635 MW | 24.3 km |
| Shannon Wind | 204 MW | 33.8 km |