Summary of Electricity Activity in Delaware

Summary of Delaware Generation

Delaware is ranked #49 out of 51 U.S. states and territories in terms of total annual net electricity generation.

GridInfo.com electricity generation data is aggregated from Jan 2001 to Oct 2024.

Companies on File36
Plants on File42
Total Generation469.52M MMBtu
Total Sales 775.53M kWh
Total Revenue $107.43M

Map of Top Producing Cities in the Delaware

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Overall National Rank

#49 /51 U.S. States

In Net Annual Generation

Overall Annual Net Geneneration

4.5 TWh

Total Annual Fuel Consumption

54.0 M MMBtu

Electric Companies in Delaware

36

Delaware
Power Plants

42

Natural Gas Rank

#38

Coal Rank

#51

Nuclear Rank

#49

Hydroelectric Rank

#50

Wind Rank

#42

Solar Rank

#42

Monthly Net Generation for Delaware

1M1M900k900k600k600k300k300k002001200120022002200320032004200420052005200620062007200720082008200920092010201020112011201220122013201320142014201520152016201620172017201820182019201920202020202120212022202220232023
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Electricity Sales Distribution

Sales Residential
Sales Commercial
Sales Industrial
Sales Transportation
38.6%41.5%19.9%

Electricity Sales, Price, and Revenue Breakdown

SalesPrice (Avg)Revenue
Residential299.25M kWh17.93 cents/kWh$53.66M
Commercial321.57M kWh12.77 cents/kWh$41.07M
Industrial154.71M kWh8.21 cents/kWh$12.70M
Transportation0 kWh0.00 cents/kWh$0
Total775.53M kWh13.85 cents/kWh$107.43M

Production by Source

TotalTotalNatural GasNatural GasCoalCoalNuclearNuclearHydroelectricHydroelectricHydro Electric Pumpe...Hydro Electric Pumped StorageGeothermalGeothermalUtility Scale ThermalUtility Scale ThermalPetroleum LiquidsPetroleum LiquidsPetroleum CokePetroleum CokeAll RenewablesAll RenewablesWindWindAll SolarAll SolarAll Utility SolarAll Utility SolarUtility Scale Photovolt...Utility Scale PhotovoltaicSmall Scale SolarSmall Scale SolarWoodWoodOther GasesOther GasesOther BiomassOther BiomassOtherOther50050040040030030020020010010000
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Largest 24 Power Plants in Delaware

RankPlantUtilityLocationAnnual GenerationInitial Operation DateLast UpdateFuel Types
#16AGT001 Centerville Fuel Cell2016 ESA Project Company, LLCWilmington, Delaware9.3 GWhFeb 2019Dec 2023 Natural Gas
#11Ameresco Delaware CentralAMERESCO Delaware CentralSandtown, Delaware23.5 GWhNov 2006Dec 2023 Landfill Gas
#10Ameresco Delaware SouthAMERESCO Delaware SouthGeorgetown, Delaware29.6 GWhNov 2006Dec 2023 Landfill Gas
#19Blue Hen SolarMadison Energy Holdings LLCDartley, Delaware2.7 GWhApr 2022Dec 2023 Solar
#12Brookside NewarkDiamond State Generation Partners, LLCNewark, Delaware18.5 GWhMay 2012Dec 2023 Natural Gas
#17Bruce A Henry Solar FarmDelaware Electric CooperativeGeorgetown, Delaware7.0 GWhJul 2013Dec 2023 Solar
#14Croda Atlas Point CHPCroda Inc.New Castle, Delaware13.2 GWhJul 2013Dec 2023 Landfill Gas
#18DEC Phase II at GeorgetownLuminace Solar MC, LLCGeorgetown, Delaware5.8 GWhNov 2019Dec 2023 Solar
#2Delaware City PlantDelaware City Refining Company LLCDelaware City, Delaware1.2 TWhSep 1956Oct 2024 Natural Gas : 81.3% Other Gas : 18.7%
#23DG AMP Solar SmyrnaDG AMP Solar, LLCSmyrna, Delaware1.9 GWhJun 2018Dec 2023 Solar
#15Dover Sun ParkArevon Energy, Inc.Dover, Delaware12.6 GWhJun 2011Oct 2024 Solar
#4Edge MoorCalpine Mid-Atlantic Generation LLCWilmington, Delaware222.3 GWhNov 1954Dec 2023 Natural Gas : 96.4% Residual Fuel Oil : 3.6%
#6Energy Center DoverCartier Energy, LLCDover, Delaware114.5 GWhApr 1985Oct 2024 Natural Gas : 99.8%
#7ENGIE Solidago Solar Project - HybridENGIE Solidago Solar LLCTownsend, Delaware95.8 GWhNov 2022Oct 2024 Solar
#3Garrison Energy Center LLCGarrison Energy Center LLCDover, Delaware744.1 GWhMay 2015Oct 2024 Natural Gas : 99.8%
#1Hay RoadCalpine Mid-Atlantic Generation LLCWilmington, Delaware1.7 TWhApr 1989Oct 2024 Natural Gas : 99.7%
#8Indian River Generating StationIndian River Operations IncDagsboro, Delaware79.2 GWhMay 1967Oct 2024 Bituminous Coal : 95.3% Distillate Fuel Oil : 4.7%
#13Milford Solar FarmMilford Solar LLCMilford, Delaware14.6 GWhNov 2012Oct 2024 Solar
#24Onyx - Allen HarimOnyx Asset Services GroupHarbeson, Delaware1.8 GWhMar 2017Dec 2023 Solar
#5Red Lion Energy CenterDiamond State Generation Partners, LLCNew Castle, Delaware180.3 GWhNov 2012Dec 2023 Natural Gas
#20South Campus SolarJPMorgan Chase BankWilmington, Delaware2.6 GWhJul 2011Dec 2023 Solar
#21University of Delaware Wind TurbineFirst State Marine WindLewes, Delaware2.5 GWhJun 2010Oct 2024 Wind
#9Warren F Sam Beasley Generation StationDelaware Municipal Electric CorpSmyrna, Delaware57.5 GWhMar 2002Oct 2024 Natural Gas
#22WHA Southbridge Solar Park CSGEcogy Delaware II LLC.Wilmington, Delaware2.1 GWhMay 2018Dec 2023 Solar

Electricity Generation by Delaware Counties

State RankCounty# Power PlantsNet Generation
Past 12 Months
Net Generation
from Natural Gas
Net Generation
from Wind
Net Generation
from Solar
Net Generation
from Nuclear
#2Kent County, DE13973.2 GWh914.7 GWh0.0 Wh33.0 GWh0.0 Wh
#1New Castle County, DE173.4 TWh3.1 TWh0.0 Wh101.8 GWh0.0 Wh
#3Sussex County, DE12127.7 GWh0.0 Wh2.5 GWh16.4 GWh0.0 Wh

Top 14 Electricity Producing Cities in Delaware

CityNet Generation# Power Plants
Bridgeville, Delaware1.8 GWh1
Dagsboro, Delaware79.2 GWh1
Delaware City, Delaware1.2 TWh2
Dover, Delaware871.8 GWh4
Georgetown, Delaware42.4 GWh3
Hartly, Delaware2.7 GWh1
Lewes, Delaware2.5 GWh1
Milford, Delaware15.8 GWh2
Milton, Delaware1.8 GWh1
New Castle, Delaware194.7 GWh3
Newark, Delaware18.5 GWh1
Smyrna, Delaware59.4 GWh2
Townsend, Delaware95.8 GWh1
Wilmington, Delaware1.9 TWh7

Electricity Generation for Neighboring States

National RankStateNet Generation# Power Plants
#33Connecticut43.6 TWh214
#51District of Columbia175.3 GWh23
#8Georgia138.8 TWh316
#18Indiana92.4 TWh271
#23Kentucky66.0 TWh85
#45Maine13.6 TWh270
#38Maryland36.1 TWh247
#41Massachusetts20.2 TWh698
#44New Hampshire17.8 TWh74
#26New Jersey61.9 TWh475
#10New York128.7 TWh1,165
#9North Carolina133.5 TWh1,119
#6Ohio145.0 TWh290
#3Pennsylvania240.0 TWh371
#46Rhode Island10.1 TWh114
#15South Carolina101.1 TWh297
#19Tennessee77.0 TWh114
#50Vermont2.5 TWh140
#14Virginia101.1 TWh314
#31West Virginia51.7 TWh66

* Net Generation data is based on the last 12 months since Oct 2024