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114 MW Wind operating in Hansford, TX
114 MW
Nameplate Capacity
1
Generators
unit
Onshore Wind Turbine
Technology
2009
Operating Since
Coordinates
36.4733, -101.3654
County
Hansford, TX
Nearby Plants
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Request a demo →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 | Great Plains Windpark Legacy LLC | Geronimo Energy | — |
| Owner(s) | National Grid Renewables | Geronimo Energy | — |
| Status | Operating | operating | — |
GEM identifies the owner as Geronimo Energy
This entity is not yet in the GEM ownership database — chain unavailable.
Great Plains Windpark LLC is a 114 MW wind power plant located in Hansford County, Texas. The plant began operating in 2009 and is owned and operated by Great Plains Windpark Legacy LLC. The facility consists of a single generator utilizing onshore wind turbine technology. The turbines have a hub height of 80 meters and a rotor diameter of 77 meters. The wind turbines were manufactured by GE Wind, model GE1.5-77.
The plant operates within the Southwest Power Pool (SPP) balancing authority and the Midwest Reliability Organization (MRO) NERC region. In the most recent year of data, the plant generated 107,122 MWh, achieving a capacity factor of 10.7%. Great Plains Windpark ranks as the 193rd largest power plant in Texas out of 200, and 629th nationally out of 734.
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
9.5K MWh
Latest Month
107.1K MWh
Annual Generation
10.7%
Capacity Factor
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$1,895/kW
Est. Construction Cost
Total estimated cost: $216.1M
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Nearest Substation
Hitchland Substation · 345 kV
Substation Distance
< 10 km
Operator
Southwestern Public Service Company
Coord Source
OSM spatial
Market Position
ISO/RTO Market
SPP
LMP Node
NGP1
Pricing Hub
SPP South Hub
Node Source
EIA-860 direct report
Last updated 2026-03-14
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