351.8 MW Wind operating in Kay, OK — Southwest Power Pool
351.8 MW
Nameplate Capacity
1
Generators
unit
Onshore Wind Turbine
Technology
2021
Operating Since
Coordinates
36.8609, -97.0148
County
Kay, OK
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Duke Energy Renewables Services | Duke Energy | — |
| Owner(s) | Frontier Windpower II, LLC | Duke Energy | — |
| Status | Operating | operating | — |
Frontier Windpower II is a 351.8 MW wind power plant located in Kay County, Oklahoma. The plant began operating in 2021 and is owned by Duke Energy, with Duke Energy Renewables Services as the operator. It utilizes a single generator consisting of onshore wind turbines. The facility is interconnected to the Southwest Power Pool (SPP) balancing authority and resides within the Midcontinent Reliability Organization (MRO) NERC region.
The plant's wind turbines have a hub height of 108 meters and a rotor diameter of 149 meters. The turbines were manufactured by Nordex, model N149/4.8. In its most recent year of operation, Frontier Windpower II generated 545,155 MWh of electricity, achieving a capacity factor of 17.7%. Frontier Windpower II ranks as the 2nd largest wind farm in Oklahoma out of 57, and 51st nationally out of 734 wind plants.
Generated from EIA, GEM, and public data sources
NERC Region
MRO
Balancing Authority
Southwest Power Pool
Grid Voltage
345 kV
Regulatory Status
NR
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
64.5K MWh
Latest Month
545.2K MWh
Annual Generation
17.7%
Capacity Factor
No financial data available for this plant.
Market Position
ISO/RTO Market
SPP
LMP Node
OKGE.FRT2.FRT2
Pricing Hub
SPP South Hub
Node Source
Curated node match
Red Flag Warning: Grant; Kay; Garfield; Noble; Blaine; Kingfisher; Logan; Payne; Caddo; Canadian; Oklahoma; Lincoln; G
Red Flag Warning issued March 21 at 12:09PM CDT until March 22 at 9:00PM CDT by NWS Norman OK
Duke Energy Progress, LLC, Duke Energy Carolinas, LLC; Notice of Application of Transfer of License and Soliciting Comments, Motions To Intervene, and Protests
Duke Energy Progress, LLC; Duke Energy Carolinas, LLC; Notice of Application of Transfer of License and Soliciting Comments, Motions To Intervene, and Protests
Duke Energy Progress, LLC; Duke Energy Carolinas, LLC; Notice of Application of Transfer of License and Soliciting Comments, Motions To Intervene, and Protests
Last updated 2026-03-21
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