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248.2 MW Wind operating in Garfield, OK — Southwest Power Pool
248.2 MW
Nameplate Capacity
1
Generators
unit
Onshore Wind Turbine
Technology
2020
Operating Since
Coordinates
36.3948, -97.4520
County
Garfield, OK
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Engie North America | Engie North America | — |
| Owner(s) | King Plains Wind Project, LLC | ENGIE | — |
| Status | Operating | operating | — |
The King Plains Wind Project is a 248.2 MW wind farm located in Garfield County, Oklahoma. The facility began operating in 2020 and is owned by ENGIE, a French multinational utility, with Engie North America as the listed operator. The plant utilizes a single generator comprised of onshore wind turbines manufactured by GE Wind, specifically model GE2.82-127, with a rotor diameter of 127 meters and a hub height of 89 meters.
In its most recent year of operation, the King Plains Wind Project generated 592,686 MWh of electricity, achieving a capacity factor of 27.2%. The plant operates within the Southwest Power Pool (SPP) balancing authority and the Midwest Reliability Organization (MRO) NERC region. It is ranked as the 16th largest wind farm in Oklahoma out of 57, and 179th nationally out of 734 wind facilities.
Generated from EIA, GEM, and public data sources
ISO/RTO
SPP
Market
ISO/RTO Member
NERC Region
MRO — Midwest Reliability Organization
Balancing Authority
Southwest Power Pool (SWPP)
Grid Voltage
345.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
81.7K MWh
Latest Month
592.7K MWh
Annual Generation
27.2%
Capacity Factor
2020
$1,329/kW
Est. Construction Cost
Total estimated cost: $329.9M
Market Position
ISO/RTO Market
SPP
LMP Node
OKGE.SUEZ.KPLN
Pricing Hub
SPP South Hub
Location Type
Settlement Location
Node Source
Curated node match
Last updated 2026-04-19
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