Marathon Generating Plant

3421 Overseas Highway, Marathon, FL 33050

Plant Summary Information

Marathon Generating Plant is ranked #38 out of 38 distillate fuel oil power plants in Florida in terms of total annual net electricity generation.

Marathon Generating Plant is comprised of 4 generators and generated 6.0 MWh during the 3-month period between September 2024 to December 2024.

Plant NameMarathon Generating Plant
Utility NameFlorida Keys El Coop Assn, Inc
LocationMonroe County, FL
Initial Operation DateJanuary 1958
Last Update Dec 2024
Annual Generation 46.1 MWh
Annual Consumption 457 MMBtu
Ranked #12,030 out of 12,299 Power Plants Nationwide
Ranked #929 out of 1,230 Distillate Fuel Oil Power Plants Nationwide
Ranked #307 out of 308 Florida Power Plants
Ranked #38 out of 38 Florida Distillate Fuel Oil Power Plants
Fuel Types Distillate Fuel Oil

Map of Marathon Generating Plant

Full Screen Map
Use Ctrl + scroll to zoom the map
Use two fingers to move the map

Register Now for Comprehensive Access

Subscribe now to access all power plant data, utility information, FERC EQR data, and more for Marathon Generating Plant.

Create Your Account Today

Monthly Net Generation for Marathon Generating Plant

80080060060040040020020000200120012002200220032003200420042005200520062006200720072008200820092009201020102011201120122012201320132014201420152015201620162017201720182018201920192020202020212021202220222023202320242024
Download SVG
Download PNG
Download CSV

Marathon Generating Plant Details

Summary Information
Plant NameMarathon Generating Plant (696)
Plant Address3421 Overseas Highway, Marathon, FL 33050
UtilityFlorida Keys El Coop Assn, Inc (6443)
Latitude, Longitude24.71083, -81.0927
Generation Dates on FileJan 2001 to Dec 2024
Initial Operation DateJanuary 1958
Annual Generation 46.1 MWh
Fuel Types Distillate Fuel Oil
 
Federal Energy Regulatory Commission (FERC) Information
FERC Cogeneration StatusNo
FERC Small Power Producer StatusNo
FERC Exempt Wholesale Generator StatusNo
Regulatory Information
Regulatory StatusRegulated
NERC RegionSERC
Balancing AuthorityFlorida Power & Light Company (FPL)
NAICS CodeUtilities (22)
Sector Electric Utility (1)
Water SourceBoot Key Harbor
Ash Impoundment No
Transmission / Distribution OwnerFlorida Keys El Coop Assn, Inc (6443) FL
Grid Voltage 25.00 kV
Energy StorageNo

Generator 8 Details Standby May 1989

TechnologyPetroleum Liquids
Prime MoverInternal Combustion Engine
OwnershipSingle Owner
Nameplate Capacity2 MW
Nameplate Power Factor1
Summer Capacity2 MW
Winter Capacity2 MW
Minimum Load2 MW
Uprate/Derate Completed No
StatusStandby
Synchronized To Transmission GridYes
First Operation DateMay 1989
Combined Heat & Power No
Sector NameElectric Utility (1)
Energy SourceDistillate Fuel Oil
Solid Fuel Gasification No
Carbon Capture TechnologyNo
Time From Cold Shutdown To Full Load1H
Multiple FuelsNo
Cofire FuelsNo

Generator 9 Details Standby May 1989

TechnologyPetroleum Liquids
Prime MoverInternal Combustion Engine
OwnershipSingle Owner
Nameplate Capacity2 MW
Nameplate Power Factor1
Summer Capacity2 MW
Winter Capacity2 MW
Minimum Load2 MW
Uprate/Derate Completed No
StatusStandby
Synchronized To Transmission GridYes
First Operation DateMay 1989
Combined Heat & Power No
Sector NameElectric Utility (1)
Energy SourceDistillate Fuel Oil
Solid Fuel Gasification No
Carbon Capture TechnologyNo
Time From Cold Shutdown To Full Load1H
Multiple FuelsNo
Cofire FuelsNo

Generator 10 Details Standby January 1998

TechnologyPetroleum Liquids
Prime MoverInternal Combustion Engine
OwnershipSingle Owner
Nameplate Capacity3.5 MW
Nameplate Power Factor1
Summer Capacity3.5 MW
Winter Capacity3.5 MW
Minimum Load3.5 MW
Uprate/Derate Completed No
StatusStandby
Synchronized To Transmission GridYes
First Operation DateJanuary 1998
Combined Heat & Power No
Sector NameElectric Utility (1)
Energy SourceDistillate Fuel Oil
Solid Fuel Gasification No
Carbon Capture TechnologyNo
Time From Cold Shutdown To Full Load1H
Multiple FuelsNo
Cofire FuelsNo
Switch Between Oil And Natural GasNo

Generator 11 Details Standby January 2001

TechnologyPetroleum Liquids
Prime MoverInternal Combustion Engine
OwnershipSingle Owner
Nameplate Capacity3.5 MW
Nameplate Power Factor1
Summer Capacity3.5 MW
Winter Capacity3.5 MW
Minimum Load3.5 MW
Uprate/Derate Completed No
StatusStandby
Synchronized To Transmission GridYes
First Operation DateJanuary 2001
Combined Heat & Power No
Sector NameElectric Utility (1)
Energy SourceDistillate Fuel Oil
Solid Fuel Gasification No
Carbon Capture TechnologyNo
Time From Cold Shutdown To Full Load1H
Multiple FuelsNo
Cofire FuelsNo
Switch Between Oil And Natural GasNo

Marathon Generating Plant Plant Owners

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

Power Plants with Similar Net Generation

Power plants with a similar annual net generation from Distillate Fuel Oil.

RankPlant NamePlant LocationAnnual Generation
#919Detroit LakesDetroit Lakes, MN50.0 MWh
#920HunterstownGettysburg, PA12.4 GWh
#921BushnellBushnell, IL49.0 MWh
#922MelroseMelrose, MN49.0 MWh
#923Gillette SBMCBoston, MA59.9 GWh
#924Frank JenkinsPortland, MI58.8 MWh
#925Danskammer Generating StationNewburgh, NY19.2 GWh
#926IMEA FloraFlora, IL48.0 MWh
#927State CenterState Center, IA75.0 MWh
#928University of Illinois Cogen FacilityChicago, IL103.2 GWh
#930Lake ParkLake Park, IA46.0 MWh
#931DSM PharmaceuticalsGreenville, NC46.0 MWh
#932CascadeCascade, IA73.0 MWh
#933East Campus Steam PlantUniversity Park, PA46.4 GWh
#934Merck Rahway Power PlantRahway, NJ30.1 GWh
#935MobileYork, NE45.0 MWh
#936PenderPender, NE44.0 MWh
#937ShenandoahShenandoah, IA44.0 MWh
#938Good Samaritan HospitalSuffern, NY46.0 MWh
#939AlexandriaAlexandria, MN43.0 MWh

Nearby Power Plants

Below are closest 20 power plants surrounding Marathon Generating Plant.

Plant NamePlant LocationAnnual GenerationDistance
BeautyberryClewiston, FL180.5 GWh114.1 mi
CSL Gas RecoveryPompano Beach, FL50.4 GWh123.3 mi
Dania Beach 7Ft. Lauderdale, FL6.4 TWh109.2 mi
Everglades Solar Energy CenterHomestead, FL141.5 GWh66.6 mi
FIU SolarMiami, FL771.0 MWh86.1 mi
Ghost Orchid Solar Energy CenterClewiston, FL148.5 GWh118 mi
IKEA Miami 327Miami, FL1.6 GWh86.8 mi
ImmokaleeImmokalee, FL153.9 GWh123.7 mi
LauderdaleFt. Lauderdale, FL255.2 GWh109.2 mi
Miami Dade Solar Energy CenterMiami, FL128.2 GWh74.4 mi
Pembroke Lakes MallPembroke Pines, FL1.2 GWh102.4 mi
Port EvergladesFt. Lauderdale, FL6.2 TWh112.6 mi
RedlandsTBD, FL56.3 GWh66.9 mi
Sawgrass Solar Energy CenterClewiston, FL148.6 GWh115.5 mi
South District Wastewater Treatment PltMiami, FL21.6 GWh74.8 mi
Stock IslandStock Island, FL3.4 GWh41.6 mi
Turkey PointHomestead, FL20.6 TWh69.1 mi
Waste Management Naples LFGTE ProjectNaples, FL23.4 GWh105.9 mi
Wheelabrator South BrowardFt. Lauderdale, FL427.4 GWh109.2 mi
WoodyardClewiston, FL178.1 GWh117.4 mi