102.9 MW Wind operating in Gilliam, OR — Bonneville Power Administration
102.9 MW
Nameplate Capacity
1
Generators
unit
Onshore Wind Turbine
Technology
2009
Operating Since
Coordinates
45.6758, -120.3183
County
Gilliam, OR
Nearby Plants
Owner data does not fully agree across sources.
EIA typically reports the operating utility, while GEM resolves to the financial owner or parent corporation. Both can be correct.
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Wheat Field Wind Power Project LLC | EDPR Renewable Energy Sources of Greece 1 Sole Proprietorship | — |
| Owner(s) | Wheat Field Wind Power Project LLC | EDPR Renewable Energy Sources of Greece 1 Sole Proprietorship [100%] | — |
| Status | Operating | operating | — |
GEM identifies the owner as EDPR Renewable Energy Sources of Greece 1 Sole Proprietorship [100%]
This entity is not yet in the GEM ownership database — chain unavailable.
The Wheat Field Wind Power Project is a 102.9 MW wind farm located in Gilliam County, Oregon. Operated by Wheat Field Wind Power Project LLC, the facility began commercial operation in 2009. It consists of a single generator utilizing onshore wind turbine technology. The plant uses Suzlon S88 wind turbines, with a rotor diameter of 88 meters and a hub height of 79 meters.
The plant's latest annual generation was 198,020 MWh, resulting in a capacity factor of 21.9%. Wheat Field Wind Power Project operates within the Bonneville Power Administration balancing authority and the Western Electricity Coordinating Council (WECC) NERC region. The plant ranks 12th out of 17 wind facilities in Oregon and 680th out of 734 nationally. Financial data indicates a power purchase agreement (PPA) price of $77.5 per MWh.
Generated from EIA, GEM, and public data sources
NERC Region
WECC
Balancing Authority
Bonneville Power Administration
Grid Voltage
230 kV
Regulatory Status
NR
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
10.6K MWh
Latest Month
198.0K MWh
Annual Generation
21.9%
Capacity Factor
$77.5/MWh
PPA Price
Wheat Field Wind Power Project LLC
Contract Seller
Per-Unit Cost Trends
This plant is outside organized wholesale electricity markets (ISOs/RTOs). Nodal pricing data is not available.
Synergy plans $4.5b wind, solar and battery farm in WA's Wheatbelt
The state-owned utility needs to replace the generation it will lose by closing down its coal-fired power stations over the next four years.
Synergy plans $4.5b wind, solar and battery farm in WA's Wheatbelt
The state-owned utility needs to replace the generation it will lose by closing down its coal-fired power stations over the next four years.
Synergy plans $4.5b wind, solar and battery farm in WA's Wheatbelt
The state-owned utility needs to replace the generation it will lose by closing down its coal-fired power stations over the next four years.
Synergy plans $4.5b wind, solar and battery farm in WA's Wheatbelt
The state-owned utility needs to replace the generation it will lose by closing down its coal-fired power stations over the next four years.
Last updated 2026-03-14
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