Sagebrush Power Partners
Wind power plant in Kittitas County, Washington. 100.7 MW of nameplate capacity across 1 generator, operated by Sagebrush Power Partners, LLC.
Also known as Sagebrush (Kittitas Valley) · EIA plant 56858
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 100.7 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- November 2010First generator online
- Operator
- Sagebrush Power Partners, LLCEIA operator ID 56071
- Grid
- BPATBalancing authority BPAT
- Price nodes
- None linkedNo verified ISO node
- Location
- Kittitas County, WA47.1356, −120.6872
- EIA plant ID
- 56858EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Sagebrush Power Partners produces
Free · EIA-923Net generation, 2025
277 GWh
277,014 MWh, final
Capacity factor, 2025
31.4%
2024: 31.4%
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2015 to 2025
209.0–299.6
GWh a year. Low 2017, high 2020
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | Not reported | Not reported | 0 of 12 |
| 2001 | Not reported | Not reported | 0 of 12 |
| 2002 | Not reported | Not reported | 0 of 12 |
| 2003 | Not reported | Not reported | 0 of 12 |
| 2004 | Not reported | Not reported | 0 of 12 |
| 2005 | Not reported | Not reported | 0 of 12 |
| 2006 | Not reported | Not reported | 0 of 12 |
| 2007 | Not reported | Not reported | 0 of 12 |
| 2008 | Not reported | Not reported | 0 of 12 |
| 2009 | Not reported | Not reported | 0 of 12 |
| 2010 | 4,163 | Not reported | 2 of 12 |
| 2011 | 232,338 | 26.3% | 12 of 12 |
| 2012 | 180,193 | 20.4% | 12 of 12 |
| 2013 | 278,267 | 31.5% | 12 of 12 |
| 2014 | 263,519 | 29.9% | 12 of 12 |
| 2015 | 253,803 | 28.8% | 12 of 12 |
| 2016 | 251,119 | 28.4% | 12 of 12 |
| 2017 | 208,977 | 23.7% | 12 of 12 |
| 2018 | 255,567 | 29.0% | 12 of 12 |
| 2019 | 237,193 | 26.9% | 12 of 12 |
| 2020 | 299,644 | 33.9% | 12 of 12 |
| 2021 | 289,851 | 32.9% | 12 of 12 |
| 2022 | 252,673 | 28.6% | 12 of 12 |
| 2023 | 254,973 | 28.9% | 12 of 12 |
| 2024 | 277,752 | 31.4% | 12 of 12 |
| 2025 | 277,014 | 31.4% | 12 of 12 |
| 2026 (provisional, partial year) | Not reported | Not reported | 0 of 7 |
* 2026 covers January to July and is provisional. Capacity factor is net generation divided by nameplate capacity times the hours of each reported month.
Power prices and basis
Free accountNo verified ISO price node is linked to this plant, or its price history could not load.
Emissions
Free · EPA CAMPDNo EPA emissions units are linked to this plant.
Water use
Free · EIA-923 cooling, USGSNo EIA cooling-water record for this plant in 2024. Plants without steam cooling, such as wind, solar and batteries, do not report cooling water.
Generators
Free · EIA-860M| Generator | Technology | Nameplate MW | Online since |
|---|---|---|---|
| GEN1 | Onshore Wind Turbine | 100.7 | November 2010 |
Ownership and offtake
ProOwnership and offtake are part of Pro
Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists Sagebrush Power Partners, LLC as the operator, which is not always the owner.
Modeled data
ProPro adds modeled values for this plant. Everything above stays free.
Modeled curtailment
A range, not one number. The lower bound counts hours inside the production tax credit window; the upper bound is the no-credit case.
Expected vs reported generation
Monthly modeled expected output and physical potential next to EIA-923 reported output.
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Questions about Sagebrush Power Partners
How much power does Sagebrush Power Partners produce?
Sagebrush Power Partners reported 277,014 MWh (277 GWh) of net generation in 2025, a 31.4% capacity factor on 100.7 MW of nameplate capacity.
Where is Sagebrush Power Partners?
Sagebrush Power Partners is in Kittitas County, Washington, at 47.1356, −120.6872. It is in the Bonneville Power Administration balancing area (BPAT).
Who operates Sagebrush Power Partners?
EIA-860M for August 2026 lists Sagebrush Power Partners, LLC as the operator (EIA operator ID 56071). The operator is not always the owner.
When did Sagebrush Power Partners start operating?
Its first generator began operating in November 2010, according to EIA-860M.
Sources
- EIA-860 2025 (final) and EIA-860M August 2026: plant, generators, capacity, operator and location
- EIA-923 monthly net generation, 2000 to July 2026 (2026 provisional)
- Project names from the USGS U.S. Wind Turbine Database
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page