GREC

8142 Hwy 412B, Chouteau, OK 74337

Plant Summary Information

GREC is ranked #7 out of 124 power plants in Oklahoma in terms of total annual net electricity generation.

GREC is comprised of 3 generators and generated 1.2 TWh during the 3-month period between December 2023 to March 2024.

Plant NameGREC
Utility NameGrand River Dam Authority
LocationMayes County, OK
Initial Operation DateJune 1981
Last Update Mar 2024
Annual Generation 3.9 TWh
Annual Consumption 31.0 M MMBtu
Ranked #318 out of 11,249 Power Plants Nationwide
Ranked #240 out of 2,188 Natural Gas Power Plants Nationwide
Ranked #7 out of 124 Oklahoma Power Plants
Ranked #6 out of 31 Oklahoma Natural Gas Power Plants
Fuel Types Natural Gas : 79.7% Subbituminous Coal : 20.3%

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Monthly Net Generation for GREC

GREC Details

Summary Information
Plant NameGREC (165)
Plant Address8142 Hwy 412B Chouteau, OK 74337
UtilityGrand River Dam Authority (7490)
Latitude, Longitude36.19028, -95.2894
Generation Dates on FileJan 2001 to Mar 2024
Initial Operation DateJune 1981
Annual Generation 3.9 TWh
Fuel Types Natural Gas : 79.7% Subbituminous Coal : 20.3%
 
Federal Energy Regulatory Commission (FERC) Information
FERC Cogeneration StatusNo
FERC Small Power Producer StatusNo
FERC Exempt Wholesale Generator StatusNo
Regulatory Information
Regulatory StatusRegulated
NERC RegionMRO
Balancing AuthoritySouthwest Power Pool (SWPP)
NAICS CodeUtilities (22)
Sector Electric Utility (1)
Water SourceGrand Neosho
Ash Impoundment No
Transmission / Distribution OwnerGrand River Dam Authority (7490) OK
Grid Voltage 161.00 kV / 345.00 kV
Energy StorageNo
 
Natural Gas Information
Pipeline Name ENABLE GAS TRANSMISSION LLC
Natural Gas StorageNo

Generator 2 Details Operating October 1985

TechnologyConventional Steam Coal
Prime MoverSteam Turbine
OwnershipSingle Owner
RTO ISO LMP Node DesignationGRDAGRDA17UN2
RTO ISO Location Designation For Reporting Wholesale Sales DataGRDAGRDA17UN2_RA
Nameplate Capacity594 MW
Nameplate Power Factor0.9
Summer Capacity492.5 MW
Winter Capacity492.5 MW
Minimum Load150 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateOctober 1985
Combined Heat & Power No
Sector NameElectric Utility (1)
Energy SourceSubbituminous Coal
Startup SourceNatural Gas
Solid Fuel Gasification No
Carbon Capture TechnologyNo
Time From Cold Shutdown To Full LoadOVER
Pulverized Coal TechnologyYes
Subcritical TechnologyYes
Other Planned ModificationsNo
Multiple FuelsNo
Cofire FuelsNo
Switch Between Oil And Natural GasNo

Generator 3CT Details Operating December 2017

TechnologyNatural Gas Fired Combined Cycle
Prime MoverCombined Cycle Combustion Turbine Part
Unit CodeCT03
OwnershipSingle Owner
Can Bypass Heat Recovery Steam GeneratorNo
RTO ISO LMP Node DesignationGRDAGREC3UNGREC3
RTO ISO Location Designation For Reporting Wholesale Sales DataGRDAGREC3UNGREC3
Nameplate Capacity369 MW
Nameplate Power Factor0.9
Summer Capacity310.3 MW
Winter Capacity327.3 MW
Minimum Load160 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateDecember 2017
Combined Heat & Power No
Sector NameElectric Utility (1)
Energy SourceNatural Gas
Solid Fuel Gasification No
Carbon Capture TechnologyNo
Time From Cold Shutdown To Full Load12H
Other Planned ModificationsNo
Multiple FuelsNo
Cofire FuelsNo
Switch Between Oil And Natural GasNo

Generator 3ST Details Operating December 2017

TechnologyNatural Gas Fired Combined Cycle
Prime MoverCombined Cycle Steam Part
Unit CodeCT03
OwnershipSingle Owner
Duct BurnersYes
RTO ISO LMP Node DesignationGRDAGREC3UNGREC3
RTO ISO Location Designation For Reporting Wholesale Sales DataGRDAGREC3UNGREC3
Nameplate Capacity231.3 MW
Nameplate Power Factor0.9
Summer Capacity166.7 MW
Winter Capacity175.7 MW
Minimum Load100 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateDecember 2017
Combined Heat & Power No
Sector NameElectric Utility (1)
Energy SourceNatural Gas
Solid Fuel Gasification No
Carbon Capture TechnologyNo
Time From Cold Shutdown To Full Load12H
Subcritical TechnologyNo
Other Planned ModificationsNo
Multiple FuelsNo
Cofire FuelsNo
Switch Between Oil And Natural GasNo

GREC Plant Owners

Owner NameAddressGeneratorOwnership
We couldn't locate any owners for this plant

Power Plants with Similar Net Generation

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#237High BridgeSt. Paul, MN3.1 TWh
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#239Gila River Power Block 2Gila Bend, AZ3.1 TWh
#241Jack WatsonGulfport, MS3.1 TWh
#242Cedar BayouBaytown, TX3.1 TWh
#243AES Huntington Beach Energy ProjectHuntington Beach, CA3.0 TWh
#244Emery StationClear Lake, IA3.0 TWh
#245Riverside (MN)Minneapolis, MN2.9 TWh
#246Nelson Energy CenterRock Falls, IL2.9 TWh
#247SeminoleKonowa, OK2.9 TWh
#248Gila River Power Block 3Gila Bend, AZ2.9 TWh
#249Colorado Bend Energy CenterWharton, TX2.9 TWh
#250South Point Energy CenterMohave Valley, AZ2.9 TWh

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