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323.9 MW Batteries (100 MW) + Onshore Wind Turbine (224 MW) operating in Crockett, TX — Electric Reliability Council of Texas, Inc.
323.9 MW
Nameplate Capacity
2
Generators
units
Hybrid (2)
Technology
Batteries + Onshore Wind Turbine
2023
Operating Since
Coordinates
30.9360, -101.6070
County
Crockett, 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 | Shamrock Wind LLC | Nextera Energy Resources LLC | — |
| Owner(s) | Shamrock Wind LLC | NextEra Energy | — |
| Status | Operating | operating | — |
Shamrock Wind is a 223.9 MW wind power plant located in Crockett County, Texas. The facility began operating in 2023 and is owned by NextEra Energy and operated by Shamrock Wind LLC. It utilizes a single generator consisting of onshore wind turbines. The plant is interconnected to the Electric Reliability Council of Texas, Inc. (ERCOT) balancing authority within the Texas Reliability Entity (TRE) NERC region.
The wind farm's turbines have a hub height of 114 meters and a rotor diameter of 127 meters. The turbines were manufactured by GE Wind and are model GE2.82-127. In its most recent year of operation, Shamrock Wind generated 866,504 MWh of electricity, achieving a capacity factor of 44.2%. Shamrock Wind ranks as the 72nd largest wind farm in Texas out of 200, and 216th nationally out of 734.
Generated from EIA, GEM, and public data sources
ISO/RTO
ERCOT
Market
ISO/RTO Member
NERC Region
TRE — Texas Reliability Entity
Balancing Authority
62.8K MWh
Latest Month
866.5K MWh
Annual Generation
44.2%
Capacity Factor
2023
$1,361/kW
Est. Construction Cost
Total estimated cost: $440.8M
Market Position
ISO/RTO Market
ERCOT
LMP Node
SHAMROCK_RN
Pricing Hub
HB_WEST
Alt. Hub / Zone
LZ_WEST
Location Type
Resource Node
Node Source
Curated node match
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Electric Reliability Council of Texas, Inc. (ERCO)
Grid Voltage
345.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
NextEra vs Duke
Comparative analysis covering fleet scale, performance trends, and growth pipeline.