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336 MW Wind operating in Knox, TX — Electric Reliability Council of Texas, Inc.
336 MW
Nameplate Capacity
1
Generators
unit
Onshore Wind Turbine
Technology
2022
Operating Since
Coordinates
33.7463, -99.6655
County
Knox, 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 | TG East Wind Project LLC | Vestas Wind Systems | — |
| Owner(s) | TG East Wind Project LLC | AIP Management P/S; Taaleri SolarWind II fund; Taaleri Energia Funds Management Oy; Akuo Energy SAS; Ilmarinen | — |
| Status | Operating | operating | — |
TG East is a 336 MW wind power plant located in Knox County, Texas. The plant began operating in 2022 and is owned and operated by TG East Wind Project LLC. The facility consists of a single generator utilizing onshore wind turbine technology. TG East ranks as the 18th largest wind farm in Texas out of 200, and 61st nationally out of 734.
The plant's wind turbines have a hub height of 119 meters and a rotor diameter of 150 meters. The turbines were manufactured by Vestas, model V150-4.2. In its most recent year of operation, TG East generated 980,794 MWh of electricity, achieving a capacity factor of 33.3%. The plant operates within the Electric Reliability Council of Texas (ERCOT) balancing authority, within the NERC region TRE.
Generated from EIA, GEM, and public data sources
ISO/RTO
ERCOT
Market
ISO/RTO Member
NERC Region
TRE — Texas Reliability Entity
Balancing Authority
107.6K MWh
Latest Month
980.8K MWh
Annual Generation
33.3%
Capacity Factor
2022
$1,395/kW
Est. Construction Cost
Total estimated cost: $468.7M
Market Position
ISO/RTO Market
ERCOT
LMP Node
TRUSGILL_RN
Pricing Hub
HB_WEST
Alt. Hub / Zone
LZ_WEST
Location Type
Resource Node
Node Source
Curated node match
Last updated 2026-04-19
View all articlesElectric 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