Condon Windpower LLC
Wind power plant in Gilliam County, Oregon. 49.8 MW of nameplate capacity across 2 generators, operated by ALLETE Clean Energy.
Also known as Condon Wind · Condon Wind Project, phase II · Condon Wind Project, phase I · EIA plant 55739
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 49.8 MWNameplate
- Generators
- 2 operatingEIA-860M, August 2026
- Operating since
- December 2001First generator online
- Operator
- ALLETE Clean EnergyEIA operator ID 59496
- Grid
- BPATBalancing authority BPAT
- Price nodes
- None linkedNo verified ISO node
- Location
- Gilliam County, OR45.2766, −120.2794
- EIA plant ID
- 55739EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Condon Windpower produces
Free · EIA-923Net generation, 2025
73.2 GWh
73,221 MWh, final
Capacity factor, 2025
16.8%
2024: 17.6%
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2015 to 2025
65.5–106.2
GWh a year. Low 2023, high 2020
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | Not reported | Not reported | 0 of 12 |
| 2001 | 18,341 | Not reported | 1 of 12 |
| 2002 | 51,750 | Not reported | 12 of 12 |
| 2003 | 94,860 | Not reported | 12 of 12 |
| 2004 | 92,603 | Not reported | 12 of 12 |
| 2005 | 78,921 | Not reported | 12 of 12 |
| 2006 | 101,846 | Not reported | 12 of 12 |
| 2007 | 83,829 | Not reported | 12 of 12 |
| 2008 | 107,791 | Not reported | 12 of 12 |
| 2009 | 95,884 | Not reported | 12 of 12 |
| 2010 | 83,913 | 19.2% | 12 of 12 |
| 2011 | 98,919 | 22.7% | 12 of 12 |
| 2012 | 102,840 | 23.5% | 12 of 12 |
| 2013 | 89,157 | 20.4% | 12 of 12 |
| 2014 | 99,604 | 22.8% | 12 of 12 |
| 2015 | 84,165 | 19.3% | 12 of 12 |
| 2016 | 96,898 | 22.2% | 12 of 12 |
| 2017 | 90,669 | 20.8% | 12 of 12 |
| 2018 | 98,535 | 22.6% | 12 of 12 |
| 2019 | 74,241 | 17.0% | 12 of 12 |
| 2020 | 106,205 | 24.3% | 12 of 12 |
| 2021 | 97,873 | 22.4% | 12 of 12 |
| 2022 | 67,241 | 15.4% | 12 of 12 |
| 2023 | 65,459 | 15.0% | 12 of 12 |
| 2024 | 76,991 | 17.6% | 12 of 12 |
| 2025 | 73,221 | 16.8% | 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 | 24.6 | December 2001 |
| GEN2 | Onshore Wind Turbine | 25.2 | May 2002 |
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 ALLETE Clean Energy 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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Power plants near Condon Windpower
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Questions about Condon Windpower
How much power does Condon Windpower LLC produce?
Condon Windpower LLC reported 73,221 MWh (73.2 GWh) of net generation in 2025, a 16.8% capacity factor on 49.8 MW of nameplate capacity.
Where is Condon Windpower LLC?
Condon Windpower LLC is in Gilliam County, Oregon, at 45.2766, −120.2794. It is in the Bonneville Power Administration balancing area (BPAT).
Who operates Condon Windpower LLC?
EIA-860M for August 2026 lists ALLETE Clean Energy as the operator (EIA operator ID 59496). The operator is not always the owner.
When did Condon Windpower LLC start operating?
Its first generator began operating in December 2001, 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)
- Plant names from OpenStreetMap, © OpenStreetMap contributors (ODbL)
- 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