Cosumnes

Twin Cities Rd., Herald, CA 95638

Plant Summary Information

Cosumnes is ranked #7 out of 1,571 power plants in California in terms of total annual net electricity generation.

Cosumnes is comprised of 3 generators and generated 1.1 TWh during the 3-month period between July 2024 to October 2024.

Plant NameCosumnes
Utility NameSacramento Municipal Util Dist
LocationSacramento County, CA
Initial Operation DateFebruary 2006
Last Update Oct 2024
Annual Generation 3.8 TWh
Annual Consumption 27.2 M MMBtu
Ranked #308 out of 11,866 Power Plants Nationwide
Ranked #179 out of 2,254 Natural Gas Power Plants Nationwide
Ranked #7 out of 1,571 California Power Plants
Ranked #5 out of 346 California Natural Gas Power Plants
Fuel Types Natural Gas : 98.8% Other Biomass Gas : 1.2%

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Monthly Net Generation for Cosumnes

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Cosumnes Details

Summary Information
Plant NameCosumnes (55970)
Plant AddressTwin Cities Rd., Herald, CA 95638
UtilitySacramento Municipal Util Dist (16534)
Latitude, Longitude38.33848, -121.12398
Generation Dates on FileMar 2006 to Oct 2024
Initial Operation DateFebruary 2006
Annual Generation 3.8 TWh
Fuel Types Natural Gas : 98.8% Other Biomass Gas : 1.2%
 
Federal Energy Regulatory Commission (FERC) Information
FERC Cogeneration StatusNo
FERC Small Power Producer StatusNo
FERC Exempt Wholesale Generator StatusNo
Regulatory Information
Regulatory StatusRegulated
NERC RegionWECC
Balancing AuthorityBalancing Authority of Northern California (BANC)
NAICS CodeUtilities (22)
Sector Electric Utility (1)
Water SourceUnavailable
Ash Impoundment No
Transmission / Distribution OwnerSacramento Municipal Util Dist (16534) CA
Grid Voltage 230.00 kV
Energy StorageNo
 
Natural Gas Information
Pipeline Name PACIFIC GAS
Natural Gas StorageNo

Generator 1 Details Operating February 2006

TechnologyNatural Gas Fired Combined Cycle
Prime MoverCombined Cycle Steam Part
Unit CodeCCC1
OwnershipWholly Owned by Other Entity
Duct BurnersNo
Nameplate Capacity190 MW
Nameplate Power Factor0.85
Summer Capacity171 MW
Winter Capacity178.6 MW
Minimum Load160 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateFebruary 2006
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
Multiple FuelsNo
Cofire FuelsNo
Switch Between Oil And Natural GasNo

Generator 2 Details Operating February 2006

TechnologyNatural Gas Fired Combined Cycle
Prime MoverCombined Cycle Combustion Turbine Part
Unit CodeCCC1
OwnershipWholly Owned by Other Entity
Can Bypass Heat Recovery Steam GeneratorYes
Nameplate Capacity196.8 MW
Nameplate Power Factor0.85
Summer Capacity185 MW
Winter Capacity202 MW
Minimum Load160 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateFebruary 2006
Combined Heat & Power No
Sector NameElectric Utility (1)
Energy SourceNatural Gas / Other Biomass Gas
Solid Fuel Gasification No
Carbon Capture TechnologyNo
Time From Cold Shutdown To Full Load12H
Multiple FuelsYes
Cofire FuelsYes
Switch Between Oil And Natural GasNo
Multifuel Details
Cofire Energy SourceNG / OBG

Generator 3 Details Operating February 2006

TechnologyNatural Gas Fired Combined Cycle
Prime MoverCombined Cycle Combustion Turbine Part
Unit CodeCCC1
OwnershipWholly Owned by Other Entity
Can Bypass Heat Recovery Steam GeneratorYes
Nameplate Capacity170 MW
Nameplate Power Factor0.85
Summer Capacity189 MW
Winter Capacity201 MW
Minimum Load160 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateFebruary 2006
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
Multiple FuelsNo
Cofire FuelsNo
Switch Between Oil And Natural GasNo

Cosumnes Plant Owners

Owner NameAddressGeneratorOwnership
Sacramento Financing AuthorityPO Box 15830, Sacramento, CA 95851Generator 1100.00%
Sacramento Financing AuthorityPO Box 15830, Sacramento, CA 95851Generator 2100.00%
Sacramento Financing AuthorityPO Box 15830, Sacramento, CA 95851Generator 3100.00%

Power Plants with Similar Net Generation

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

RankPlant NamePlant LocationAnnual Generation
#169Rayburn Energy Station LLCSherman, TX3.8 TWh
#170Harding StreetIndianapolis, IN3.8 TWh
#171Red HawkArlington, AZ3.8 TWh
#172Milford Power ProjectMilford, CT3.8 TWh
#173ZeltmannAstoria, NY3.8 TWh
#174Birdsboro PowerBirdsboro, PA3.8 TWh
#175Bear GardenNew Canton, VA3.8 TWh
#176Wise County Power LLCPoolville, TX3.8 TWh
#177Long Ridge Energy GenerationHannibal, OH3.7 TWh
#178Liberty Electric Power PlantEddystone, PA3.7 TWh
#180Ironwood LLCLebanon, PA3.7 TWh
#181Klamath Cogeneration PlantKlamath Falls, OR3.7 TWh
#182Luna Energy FacilityDeming, NM3.6 TWh
#183Griffith Energy LLCGolden Valley, AZ3.6 TWh
#184Rhode Island State Energy CenterJohnston, RI3.6 TWh
#185Middletown Energy CenterMiddletown, OH3.6 TWh
#186NorthportNorthport, NY3.6 TWh
#187Thomas C FergusonHorseshoe Bay, TX3.6 TWh
#188NewmanEl Paso, TX3.6 TWh
#189Marshall (NC)Terrell, NC7.3 TWh

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RE Dillard 2 LLCSloughhouse, CA6.2 GWh9.3 mi
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RE Kammerer 2 LLCElk Grove, CA11.3 GWh14.1 mi
RE Kammerer 3 LLCElk Grove, CA11.3 GWh14.1 mi
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RE McKenzie 2 LLCGalt, CA11.5 GWh9.6 mi
RE McKenzie 3 LLCGalt, CA11.6 GWh9.6 mi
RE McKenzie 4 LLCGalt, CA11.5 GWh9.6 mi
RE McKenzie 5 LLCGalt, CA11.4 GWh9.6 mi
RE McKenzie 6 LLCGalt, CA11.4 GWh9.6 mi
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