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162.9 MW Wind operating in San Patricio, TX — Electric Reliability Council of Texas, Inc.
162.9 MW
Nameplate Capacity
1
Generators
unit
Onshore Wind Turbine
Technology
2019
Operating Since
Coordinates
27.9473, -97.3312
County
San Patricio, TX
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 | Midway Wind, LLC | Apex Clean Energy | — |
| Owner(s) | Midway Wind, LLC | Sammons Renewable Energy (SRE) | — |
| Status | Operating | operating | — |
GEM identifies the owner as Sammons Renewable Energy (SRE)
This entity is not yet in the GEM ownership database — chain unavailable.
Midway Wind, LLC is a 162.9 MW wind power plant located in San Patricio County, Texas. The plant began operating in 2019 and is owned and operated by Midway Wind, LLC. It consists of a single generator utilizing onshore wind turbine technology. The facility is interconnected to the Electric Reliability Council of Texas (ERCOT) grid, operating within the TRE NERC region.
The wind farm utilizes Siemens Gamesa Renewable Energy SG-3.465-132 wind turbines, featuring a rotor diameter of 132 meters and a hub height of 84 meters. In its most recent year of operation, the plant generated 403,744 MWh of electricity, achieving a capacity factor of 28.3%. Midway Wind, LLC ranks as the 141st largest power plant in Texas out of 200, and 438th nationally out of 734 plants.
Generated from EIA, GEM, and public data sources
ISO/RTO
ERCOT
Market
ISO/RTO Member
NERC Region
TRE — Texas Reliability Entity
Balancing Authority
24.9K MWh
Latest Month
403.7K MWh
Annual Generation
28.3%
Capacity Factor
2019
$1,166/kW
Est. Construction Cost
Total estimated cost: $189.9M
Point of Interconnection
Nearest Substation
GCVC Substation · 138 kV
Substation Distance
0 km
Coord Source
OSM spatial
Market Position
ISO/RTO Market
ERCOT
LMP Node
WHITE_PT_UN1
Pricing Hub
HB_SOUTH
Alt. Hub / Zone
LZ_SOUTH
Location Type
Resource Node
Node Source
Curated node match
Last updated 2026-03-26
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ask pi about Midway Wind, LLCElectric Reliability Council of Texas, Inc. (ERCO)
Grid Voltage
138.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP Non-CHP