Tesoro SLC Cogeneration Plant

474 West, 900 North, Salt Lake City, UT 84103

Plant Summary Information

Tesoro SLC Cogeneration Plant is ranked #29 out of 123 power plants in Utah in terms of total annual net electricity generation.

Tesoro SLC Cogeneration Plant is comprised of 2 generators and generated 50.9 GWh during the 3-month period between September 2025 to December 2025.

Plant NameTesoro SLC Cogeneration Plant
Utility NameTesoro Refng Marketing Co Mntn Region
LocationSalt Lake County, UT
Initial Operation DateJuly 2004
Last Update Dec 2025
Annual Generation 198.7 GWh
Annual Consumption 2.4 M MMBtu
Ranked #2,495 out of 12,613 Power Plants Nationwide
Ranked #742 out of 2,246 Natural Gas Power Plants Nationwide
Ranked #29 out of 123 Utah Power Plants
Ranked #7 out of 24 Utah Natural Gas Power Plants
Fuel Types Natural Gas : 98.9% Other Gas : 1.1%

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Monthly Net Generation for Tesoro SLC Cogeneration Plant

Monthly Plant Fuel Consumption for Tesoro SLC Cogeneration Plant

Tesoro SLC Cogeneration Plant Details

Summary Information
Plant NameTesoro SLC Cogeneration Plant (56509)
Plant Address474 West, 900 North, Salt Lake City, UT 84103
UtilityTesoro Refng Marketing Co Mntn Region (54911)
Latitude, Longitude40.7931, -111.9038
Generation Dates on FileJan 2006 to Dec 2025
Initial Operation DateJuly 2004
Annual Generation 198.7 GWh
Fuel Types Natural Gas : 98.9% Other Gas : 1.1%
 
Federal Energy Regulatory Commission (FERC) Information
FERC Cogeneration StatusYes
FERC Cogeneration Docket Number03-98-000
FERC Small Power Producer StatusNo
FERC Exempt Wholesale Generator StatusNo
Regulatory Information
Regulatory StatusNon-Regulated
NERC RegionWECC
Balancing AuthorityPacifiCorp - East (PACE)
NAICS CodePetroleum Refineries (32411)
Sector Industrial CHP (7)
Water SourceMunicipality
Ash Impoundment No
Transmission / Distribution OwnerPacifiCorp (14354) UT
Grid Voltage 13.80 kV / 46.00 kV / 138.00 kV
Energy StorageNo
 
Natural Gas Information
Local Distribution Company (LDC)DOMINION ENERGY
Natural Gas StorageNo

Generator 1 Details Operating July 2004

TechnologyNatural Gas Fired Combustion Turbine
Prime MoverCombustion Turbine
OwnershipWholly Owned by Other Entity
Nameplate Capacity15.2 MW
Nameplate Power Factor0.8
Summer Capacity11.5 MW
Winter Capacity12.8 MW
Minimum Load7 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateJuly 2004
Combined Heat & Power Yes
Sector NameIndustrial CHP (7)
Topping Or BottomingT
Energy SourceNatural Gas / Other 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 SourceOG / NG

Generator 2 Details Operating July 2004

TechnologyNatural Gas Fired Combustion Turbine
Prime MoverCombustion Turbine
OwnershipWholly Owned by Other Entity
Nameplate Capacity15.2 MW
Nameplate Power Factor0.8
Summer Capacity11.5 MW
Winter Capacity12.8 MW
Minimum Load7 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateJuly 2004
Combined Heat & Power Yes
Sector NameIndustrial CHP (7)
Topping Or BottomingT
Energy SourceNatural Gas / Other 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 SourceOG / NG

Tesoro SLC Cogeneration Plant Plant Owners

Owner NameAddressGeneratorOwnership
Marathon Petroleum Company LP539 South Main Street, Findlay, OH 45840Generator 1100.00%
Caterpillar Financial Services2120 West End Ave., Nashville, TN 37203Generator 2100.00%

Power Plants with Similar Net Generation

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

RankPlant NamePlant LocationAnnual Generation
#732Exelon West Medway II LLCMedway, MA210.9 GWh
#733Mass Inst Tech Cntrl Utilities/Cogen PltCambridge, MA204.8 GWh
#734Cass CountyPlattsmouth, NE202.4 GWh
#735Smarr Energy CenterForsyth, GA202.0 GWh
#736Paulsboro RefineryPaulsboro, NJ347.5 GWh
#737Texas PetrochemicalsHouston, TX233.8 GWh
#738Petra Nova Carbon Capture CogenThompsons, TX200.8 GWh
#739Shelby Energy CountyNeoga, IL200.5 GWh
#740WestRock-West Point MillWest Point, VA549.1 GWh
#741YuccaYuma, AZ200.1 GWh
#743Lake Charles PolymersWestlake, LA196.2 GWh
#744Worthington Generation LLCWorthington, IN195.3 GWh
#745Hardin County Peaking FacilityKountze, TX194.6 GWh
#746Fulton (AR)Fulton, AR194.4 GWh
#747ChambersburgChambersburg, PA193.8 GWh
#748Sam RayburnNursery, TX194.0 GWh
#749Arsenal HillShreveport, LA192.1 GWh
#750Elwood Energy LLCElwood, IL191.7 GWh
#751SumpterBelleville, MI190.1 GWh
#752Braes Bayou PlantRichmond, TX190.1 GWh

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