Horseshoe Lake

19801 NE 36th Street, Harrah, OK 73045

Plant Summary Information

Horseshoe Lake is ranked #16 out of 37 natural gas power plants in Oklahoma in terms of total annual net electricity generation.

Horseshoe Lake is comprised of 3 generators and generated 104.1 GWh during the 3-month period between September 2025 to December 2025.

Plant Name	Horseshoe Lake
Utility Name	Oklahoma Gas & Electric Co
Location	Oklahoma County, OK
Initial Operation Date	April 1958
Last Update	Dec 2025
Annual Generation	443.3 GWh
Annual Consumption	5.3 M MMBtu
Ranked #1,511 out of 13,285 Power Plants Nationwide
Ranked #580 out of 2,215 Natural Gas Power Plants Nationwide
Ranked #62 out of 141 Oklahoma Power Plants
Ranked #16 out of 37 Oklahoma Natural Gas Power Plants
Fuel Types	Natural Gas

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Summary Information
Plant Name	Horseshoe Lake (2951)
Plant Address	19801 NE 36th Street, Harrah, OK 73045
Utility	Oklahoma Gas & Electric Co (14063)
Latitude, Longitude	35.50866, -97.17969
Generation Dates on File	Jan 2001 to Dec 2025
Initial Operation Date	April 1958
Annual Generation	443.3 GWh
Fuel Types	Natural Gas

Federal Energy Regulatory Commission (FERC) Information
FERC Cogeneration Status	No
FERC Small Power Producer Status	No
FERC Exempt Wholesale Generator Status	No

Regulatory Information
Regulatory Status	Regulated
NERC Region	MRO
Balancing Authority	Southwest Power Pool (SWPP)
NAICS Code	Utilities (22)
Sector	Electric Utility (1)
Water Source	Horseshoe Lake
Ash Impoundment	No
Transmission / Distribution Owner	Oklahoma Gas & Electric Co (14063) OK
Grid Voltage	138.00 kV / 69.00 kV
Energy Storage	No

Natural Gas Information
Pipeline Name	ENABLE OKLAHOMA INTRASTATE TRANS LLC
Natural Gas Storage	No

* Data obtained from the 2025 EIA 860 Report

Technology	Natural Gas Steam Turbine
Prime Mover	Steam Turbine
Ownership	Single Owner
RTO ISO LMP Node Designation	OKGEHL8
RTO ISO Location Designation For Reporting Wholesale Sales Data	OKGEHL8
Nameplate Capacity	443 MW
Nameplate Power Factor	0.9
Summer Capacity	377 MW
Winter Capacity	377 MW
Minimum Load	80 MW
Uprate/Derate Completed	No
Status	Operating

First Operation Date	June 1969
Combined Heat & Power	No
Sector Name	Electric Utility (1)
Energy Source	Natural Gas
Startup Source	Natural Gas
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	OVER
Multiple Fuels	No
Cofire Fuels	No
Switch Between Oil And Natural Gas	No

Technology	Natural Gas Fired Combustion Turbine
Prime Mover	Combustion Turbine
Ownership	Single Owner
RTO ISO LMP Node Designation	OKGEHL910
RTO ISO Location Designation For Reporting Wholesale Sales Data	OKGEHL910
Nameplate Capacity	60.5 MW
Nameplate Power Factor	0.9
Summer Capacity	45.76 MW
Winter Capacity	48.5 MW
Minimum Load	43.1 MW
Uprate/Derate Completed	No

Status	Operating
First Operation Date	June 2001
Combined Heat & Power	No
Sector Name	Electric Utility (1)
Energy Source	Natural Gas
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	1H
Multiple Fuels	No
Cofire Fuels	No
Switch Between Oil And Natural Gas	No

Technology	Natural Gas Fired Combustion Turbine
Prime Mover	Combustion Turbine
Ownership	Single Owner
RTO ISO LMP Node Designation	OKGEHL910
RTO ISO Location Designation For Reporting Wholesale Sales Data	OKGEHL910
Nameplate Capacity	60.5 MW
Nameplate Power Factor	0.9
Summer Capacity	45 MW
Winter Capacity	48.5 MW
Minimum Load	44.9 MW
Uprate/Derate Completed	No

Status	Operating
First Operation Date	June 2001
Combined Heat & Power	No
Sector Name	Electric Utility (1)
Energy Source	Natural Gas
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	1H
Multiple Fuels	No
Cofire Fuels	No
Switch Between Oil And Natural Gas	No

Owner Name	Address	Generator	Ownership
*We couldn't locate any owners for this plant*

Power plants with a similar annual net generation from Natural Gas.

Rank	Plant Name	Plant Location	Annual Generation
#570	Zion Energy Center	Zion, IL	468.2 GWh
#571	Hawthorn	Kansas City, MO	2.4 TWh
#572	International Paper Riverdale Mill	Selma, AL	552.2 GWh
#573	Lodi Energy Center	Lodi, CA	456.0 GWh
#574	Pensacola Florida Plant	Cantonment, FL	455.9 GWh
#575	Pearsall	Pearsall, TX	453.9 GWh
#576	Southwestern	Anadarko, OK	453.5 GWh
#577	Sheboygan Falls	Sheboygan, WI	452.5 GWh
#578	Elwood Energy LLC	Elwood, IL	450.3 GWh
#579	Nikiski Combined Cycle	Nikiski, AK	445.0 GWh
#581	Masspower	Indian Orchard, MA	441.7 GWh
#582	Mansfield Mill	Mansfield, LA	835.4 GWh
#583	Yellowstone County Generating Station	Laurel, MT	432.9 GWh
#584	McMeekin	Columbia, SC	432.2 GWh
#585	Trinidad (TX)	Trinidad, TX	431.9 GWh
#586	Gary Works	Gary, IN	994.9 GWh
#587	C R Wing Cogen Plant	Big Spring, TX	427.5 GWh
#588	Oxnard	Oxnard, CA	422.5 GWh
#589	Vermillion Energy Facility	Cayuga, IN	422.3 GWh
#590	Formosa Plastics	Baton Rouge, LA	416.2 GWh

Below are closest 20 power plants surrounding Horseshoe Lake.

Plant Name	Plant Location	Annual Generation	Distance
Canadian Hills Wind	El Rino, OK	520.1 GWh	48.2 mi
Cushing	Cushing, OK	94.0 MWh	39.8 mi
Frontier	Oklahoma City, OK	487.2 GWh	26.7 mi
Horizon Hill Wind Project	Crescent, OK	671.6 GWh	40.4 mi
Kingfisher	Kingfisher, OK	24.0 MWh	48.4 mi
Kingfisher Wind LLC	Kingfisher, OK	874.9 GWh	39.2 mi
McClain Energy Facility	Newcastle, OK	1.8 TWh	27.3 mi
Minco Wind I, LLC	Minco, OK	325.5 GWh	47.5 mi
Mustang	Oklahoma City, OK	523.8 GWh	28 mi
Norman Solar	Norman, OK	3.6 GWh	22 mi
Red Dirt Wind Project	Hennessy, OK	906.8 GWh	50.5 mi
Redbed Plains Wind Farm	Tuttle, OK	415.9 GWh	40.9 mi
Redbud Power Plant	Luther, OK	3.7 TWh	12.5 mi
Seminole (OK)	Konowa, OK	2.2 TWh	45.4 mi
Spring Creek Energy Center	Edmond, OK	123.6 GWh	31.2 mi
Stillwater Energy Center	Stillwater, OK	107.7 GWh	45.8 mi
Tinker	Oklahoma City, OK	10.2 GWh	12.7 mi
Tuttle	Tuttle, OK	2.6 GWh	41.1 mi
Wagon Wheel Wind	Orlando, OK	955.9 GWh	49.7 mi
Willow Creek Wind (OK)	Morrison, OK	705.3 GWh	51 mi