Graham

PO Box 248, Graham, TX 76450

Plant Summary Information

Graham is ranked #76 out of 313 natural gas power plants in Texas in terms of total annual net electricity generation.

Graham is comprised of 2 generators and generated 249.3 GWh during the 3-month period between September 2025 to December 2025.

Plant Name	Graham
Utility Name	Luminant Generation Company LLC
Location	Young County, TX
Initial Operation Date	December 1960
Last Update	Dec 2025
Annual Generation	1.1 TWh
Annual Consumption	14.5 M MMBtu
Ranked #692 out of 13,081 Power Plants Nationwide
Ranked #417 out of 2,206 Natural Gas Power Plants Nationwide
Ranked #112 out of 852 Texas Power Plants
Ranked #76 out of 313 Texas Natural Gas Power Plants
Fuel Types	Natural Gas : 99.8%

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Summary Information
Plant Name	Graham (3490)
Plant Address	PO Box 248, Graham, TX 76450
Utility	Luminant Generation Company LLC (55983)
Latitude, Longitude	33.1344, -98.6117
Generation Dates on File	Jan 2001 to Dec 2025
Initial Operation Date	December 1960
Annual Generation	1.1 TWh
Fuel Types	Natural Gas : 99.8%

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	Non-Regulated
NERC Region	TRE
Balancing Authority	Electric Reliability Council of Texas, Inc. (ERCO)
NAICS Code	Utilities (22)
Sector	IPP Non-CHP (2)
Water Source	Lake Graham
Ash Impoundment	No
Transmission / Distribution Owner	Oncor Electric Delivery Company LLC (44372) TX
Grid Voltage	345.00 kV / 138.00 kV
Energy Storage	No

Natural Gas Information
Pipeline Name	ENERGY TRANSFER FUEL LP
Natural Gas Storage	No
Liquefied Natural Gas Storage	No

* Data obtained from the 2025 EIA 860 Report

Combined Heat & Power	No
Sector Name	IPP Non-CHP (2)
Energy Source	Natural Gas / Distillate Fuel Oil
Startup Source	Natural Gas
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	12H
Multiple Fuels	Yes
Cofire Fuels	Yes
Switch Between Oil And Natural Gas	Yes

Multifuel Details
Cofire Energy Source	NG / DFO
Switch When Operating	Yes
Net Summer Capacity With Natural Gas	239 MW
Net Winter Capacity With Natural Gas	239 MW
Net Summer Capacity With Oil	212 MW
Net Winter Capacity With Oil	212 MW
Time To Switch From Gas To Oil	6H
Time To Switch From Oil To Gas	6H
Factors That Limit Switching	No

Combined Heat & Power	No
Sector Name	IPP Non-CHP (2)
Energy Source	Natural Gas / Distillate Fuel Oil
Startup Source	Natural Gas
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	12H
Multiple Fuels	Yes
Cofire Fuels	Yes
Switch Between Oil And Natural Gas	Yes

Multifuel Details
Cofire Energy Source	NG / DFO
Switch When Operating	Yes
Net Summer Capacity With Natural Gas	390 MW
Net Winter Capacity With Natural Gas	390 MW
Net Summer Capacity With Oil	385 MW
Net Winter Capacity With Oil	385 MW
Time To Switch From Gas To Oil	6H
Time To Switch From Oil To Gas	6H
Factors That Limit Switching	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
#407	Magnolia Power Project	Burbank, CA	1.2 TWh
#408	Yates	Newnan, GA	1.2 TWh
#409	Wilkes	Avinger, TX	1.2 TWh
#410	La Paloma Generating Plant	McKittrick, CA	1.2 TWh
#411	ExxonMobil Baytown Refinery	Baytown, TX	1.2 TWh
#412	Brame Energy Center	Lena, LA	3.2 TWh
#413	Deer Creek Station	White, SD	1.2 TWh
#414	Mountainview Generating Station	Redlands, CA	1.2 TWh
#415	Broad River Energy Center	Gaffney, SC	1.2 TWh
#416	AES Alamitos Energy Center	Long Beach, CA	1.1 TWh
#418	Air Products Port Arthur	Port Arthur, TX	1.2 TWh
#419	Valley (CA)	Sun Valley, CA	1.1 TWh
#420	Port Westward Unit 2	Clatskanie, OR	1.1 TWh
#421	Big Sandy	Louisa, KY	1.1 TWh
#422	Bayonne Energy Center	Bayonne, NJ	1.1 TWh
#423	Cordova Energy	Cordova, IL	1.1 TWh
#424	Grays Ferry Cogeneration	Philadelphia, PA	1.1 TWh
#425	Hog Bayou Energy Center	Mobile, AL	1.1 TWh
#426	E F Barrett	Island Park, NY	1.1 TWh
#427	Cope	Cope, SC	1.6 TWh

Below are closest 20 power plants surrounding Graham.

Plant Name	Plant Location	Annual Generation	Distance
Azure Sky Wind Project, LLC Hybrid	Throckmorton, TX	1.2 TWh	37.9 mi
Barton Chapel Wind Farm	Jacksboro, TX	127.5 GWh	17.4 mi
Bobcat Bluff Wind Project LLC	Archer, TX	484.8 GWh	24.8 mi
Bridgeport Gas Processing Plant	Bridgeport, TX	46.6 GWh	47 mi
Diversion Wind Energy LLC	Seymour, TX	738.1 GWh	46.9 mi
Hecate Energy Longhorn Solar LLC	Jacksboro, TX	291.7 GWh	16.9 mi
Jack County	Bridgeport, TX	4.5 TWh	37.9 mi
Keechi Wind	Jacksboro, TX	394.9 GWh	26.1 mi
King Creek Wind Farm 1, LLC	Throckmorton, TX	597.5 GWh	50.4 mi
King Creek Wind Farm 2, LLC	Throckmorton, TX	686.3 GWh	45.1 mi
La Casa Wind	Ranger, TX	300.7 GWh	34.7 mi
R W Miller	Palo Pinto, TX	586.3 GWh	37.3 mi
Senate Wind LLC	Bryson, TX	393.7 GWh	15.1 mi
Seymour Hills Wind Project, LLC	Seymour, TX	135.3 GWh	45.4 mi
Shannon Wind	Windhorst, TX	441.1 GWh	29.7 mi
Signal Hill Generating LLC	Wichita Falls, TX	7.2 GWh	50.3 mi
Trinity Hills	Olney, TX	809.6 GWh	18.2 mi
WAL414	Wichita Falls, TX	253.0 MWh	50.4 mi
Wise County Power LLC	Poolville, TX	3.1 TWh	40.9 mi
Young Wind	Graham, TX	1.5 TWh	14 mi