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160 MW Wind operating in McCulloch, TX — Electric Reliability Council of Texas, Inc.
160 MW
Nameplate Capacity
1
Generators
unit
Onshore Wind Turbine
Technology
2018
Operating Since
Coordinates
31.2476, -99.5355
County
McCulloch, 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 | Rattlesnake Power, LLC | Goldwind | — |
| Owner(s) | Oppidum Green Energy USA, LLC | Goldwind | — |
| Status | Operating | operating | — |
GEM identifies the owner as Goldwind
This entity is not yet in the GEM ownership database — chain unavailable.
Rattlesnake Power, LLC is a 160 MW wind power plant located in McCulloch County, Texas. The plant, owned and operated by Rattlesnake Power, LLC, began commercial operation in 2018. It consists of a single generator utilizing onshore wind turbine technology. The facility uses Goldwind GW109 wind turbines, which have a rotor diameter of 109 meters and a hub height of 90 meters.
In its most recent year of operation, Rattlesnake Power generated 580,986 MWh of electricity, achieving a capacity factor of 41.5%. The plant is interconnected to the Electric Reliability Council of Texas, Inc. (ERCOT) balancing authority. Rattlesnake Power ranks as the 148th largest power plant in Texas out of 200, and 453rd 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
55.4K MWh
Latest Month
581.0K MWh
Annual Generation
41.5%
Capacity Factor
2018
$1,183/kW
Est. Construction Cost
Total estimated cost: $189.3M
Market Position
ISO/RTO Market
ERCOT
LMP Node
RSK_RN
Pricing Hub
HB_WEST
Alt. Hub / Zone
LZ_WEST
Location Type
Resource Node
Node Source
Curated node match
Last updated 2026-03-26
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ask pi about Rattlesnake Power, LLCElectric 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