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  3. Iowa Power Plants

Directory of Power Plants in Iowa

List of All Iowa Power Plants

Displaying Results 1 to 8 of 8
Plant NameUtilityLocationBalancing AuthorityAnnual GenerationPlant DateLast UpdateFuel Types
NCAH Central Utility PlantNational Centers for Animal HealthAmes, IAMidcontinent Independent System Operator, Inc. (MISO)14.9 GWhMay 1996Aug 2024 Natural Gas : 99.6%
Neal Energy Center SolarMidAmerican Energy CoSalix, IAMidcontinent Independent System Operator, Inc. (MISO)7.3 GWhJan 2022Dec 2023 Solar
New HamptonCity of New Hampton - (IA)New Hampton, IASouthwest Power Pool (SWPP)2.4 GWhMar 1967Dec 2023 Distillate Fuel Oil : 93.1% Natural Gas : 6.9%
New Harvest Wind Project LLCAvangrid Renewables LLCSchleswig, IAMidcontinent Independent System Operator, Inc. (MISO)268.1 GWhNov 2011Dec 2023 Wind
NLMU WindNew London Municipal UtilitiesNew London, IAMidcontinent Independent System Operator, Inc. (MISO)4.7 GWhOct 2011Dec 2023 Wind
North EnglishMidAmerican Energy CoMontezuma, IAMidcontinent Independent System Operator, Inc. (MISO)1.3 TWhNov 2018Aug 2024 Wind
North Generation PlantCity of Greenfield - (IA)Greenfield, IAMidcontinent Independent System Operator, Inc. (MISO)45.0 MWhDec 2001Dec 2023 Distillate Fuel Oil
Northern Iowa Windpower IIAvangrid Renewables LLCKensett, IAMidcontinent Independent System Operator, Inc. (MISO)129.1 GWhDec 2007Dec 2023 Wind

Browse Power Plants By Iowa Counties

Figures are based on August 2024 generation numbers.
CountyState RankActive PlantsAug 2024 Generation
Adair County, IA# 3183.8 TWh
Adams County, IA# 444455.1 GWh
Allamakee County, IA# 402631.6 GWh
Appanoose County, IA# 59225.8 GWh
Audubon County, IA# 1731.5 TWh
Black Hawk County, IA# 58947.1 GWh
Boone County, IA# 1941.4 TWh
Bremer County, IA# 555103.9 GWh
Buena Vista County, IA# 375751.8 GWh
Carroll County, IA# 285994.7 GWh
Cass County, IA# 961.7 TWh
Cedar County, IA# 6047.9 GWh
Cerro Gordo County, IA# 463.1 TWh
Cherokee County, IA# 311856.1 GWh
Chickasaw County, IA# 482365.7 GWh
Clay County, IA# 2231.1 TWh
Clayton County, IA# 6842.3 GWh
Clinton County, IA# 352767.5 GWh
Crawford County, IA# 513268.1 GWh
Davis County, IA# 6922.1 GWh
Decatur County, IA# 701135.0 MWh
Delaware County, IA# 495335.4 GWh
Des Moines County, IA# 6126.4 GWh
Dickinson County, IA# 465383.0 GWh
Dubuque County, IA# 6365.7 GWh
Emmet County, IA# 6723.5 GWh
Floyd County, IA# 523259.1 GWh
Franklin County, IA# 1651.5 TWh
Greene County, IA# 535210.0 GWh
Grundy County, IA# 334779.2 GWh
Guthrie County, IA# 363758.2 GWh
Hamilton County, IA# 2041.4 TWh
Hancock County, IA# 1531.5 TWh
Hardin County, IA# 453386.0 GWh
Henry County, IA# 6534.7 GWh
Howard County, IA# 423557.2 GWh
Ida County, IA# 1021.7 TWh
Iowa County, IA# 323853.5 GWh
CountyState RankActive PlantsAug 2024 Generation
Jackson County, IA# 6654.4 GWh
Johnson County, IA# 57556.2 GWh
Kossuth County, IA# 1291.7 TWh
Lee County, IA# 2741.0 TWh
Linn County, IA# 23231.1 TWh
Louisa County, IA# 522.9 TWh
Lyon County, IA# 72113.0 MWh
Madison County, IA# 502322.4 GWh
Mahaska County, IA# 411582.0 GWh
Marion County, IA# 545129.1 GWh
Marshall County, IA# 274.2 TWh
Mitchell County, IA# 1351.6 TWh
Monroe County, IA# 56176.3 GWh
Montgomery County, IA# 73113.0 MWh
Muscatine County, IA# 436504.8 GWh
O'Brien County, IA# 632.5 TWh
Osceola County, IA# 398648.1 GWh
Page County, IA# 71178.0 MWh
Palo Alto County, IA# 1441.5 TWh
Plymouth County, IA# 341778.1 GWh
Pocahontas County, IA# 2141.3 TWh
Polk County, IA# 792.3 TWh
Pottawattamie County, IA# 126.1 TWh
Poweshiek County, IA# 891.9 TWh
Sac County, IA# 302860.4 GWh
Scott County, IA# 6236.3 GWh
Shelby County, IA# 7516.0 MWh
Story County, IA# 24181.1 TWh
Tama County, IA# 6455.5 GWh
Taylor County, IA# 474368.1 GWh
Union County, IA# 294874.9 GWh
Wapello County, IA# 1821.4 TWh
Webster County, IA# 2651.0 TWh
Winnebago County, IA# 2581.1 TWh
Winneshiek County, IA# 74210.0 MWh
Woodbury County, IA# 1131.7 TWh
Worth County, IA# 387651.7 GWh