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MidAmerican Energy Co
Electric power plant operator — U.S. Energy Information Administration (Forms EIA-860/860M).
Power plants
57
Total nameplate capacity
13,197.7 MW
States
2
Generators
133
Capacity by technology
Onshore Wind Turbine · 35 plants7,771 MW
Conventional Steam Coal · 4 plants3,740.2 MW
Natural Gas Fired Combustion Turbine · 7 plants913.1 MW
Natural Gas Fired Combined Cycle · 1 plant576.3 MW
Solar Photovoltaic · 6 plants142 MW
Petroleum Liquids · 3 plants54 MW
Batteries · 1 plant1.1 MW
| Plant | State | Technology | Capacity |
|---|---|---|---|
| Walter Scott Jr Energy Center | IA | Conventional Steam Coal | 1,648.3 MW |
| Louisa | IA | Conventional Steam Coal | 811.9 MW |
| George Neal South | IA | Conventional Steam Coal | 695.9 MW |
| George Neal North | IA | Conventional Steam Coal | 584.1 MW |
| Greater Des Moines | IA | Natural Gas Fired Combined Cycle | 576.3 MW |
| Highland Wind Project (IA) | IA | Onshore Wind Turbine | 502 MW |
| Orient Wind Farm | IA | Onshore Wind Turbine | 500.8 MW |
| Rolling Hills Wind Farm | IA | Onshore Wind Turbine | 484.2 MW |
| Beaver Creek Wind | IA | Onshore Wind Turbine | 340 MW |
| Palo Alto Wind Farm | IA | Onshore Wind Turbine | 340 MW |
| North English | IA | Onshore Wind Turbine | 340 MW |
| Arbor Hill Wind Farm | IA | Onshore Wind Turbine | 310 MW |
| Ida Grove Wind | IA | Onshore Wind Turbine | 301.1 MW |
| Pomeroy Wind Farm | IA | Onshore Wind Turbine | 286.4 MW |
| Lundgren Wind Project | IA | Onshore Wind Turbine | 270.9 MW |
| Electrifarm | IA | Natural Gas Fired Combustion Turbine | 264.1 MW |
| Southern Hills Wind Farm | IA | Onshore Wind Turbine | 254.1 MW |
| Diamond Trail Wind Farm | IA | Onshore Wind Turbine | 252.5 MW |
| O'Brien Wind | IA | Onshore Wind Turbine | 250.3 MW |
| Shenandoah Hills Wind Farm | IA | Onshore Wind Turbine | 214.3 MW |
| Eclipse Wind Farm | IA | Onshore Wind Turbine | 207.1 MW |
| Plymouth Wind | IA | Onshore Wind Turbine | 202.7 MW |
| Chickasaw Wind Farm | IA | Onshore Wind Turbine | 202.4 MW |
| Century | IA | Onshore Wind Turbine | 201.2 MW |
| Ida Grove II | IA | Onshore Wind Turbine | 201 MW |
| Pleasant Hill | IA | Natural Gas Fired Combustion Turbine | 179.8 MW |
| Intrepid | IA | Onshore Wind Turbine | 175.5 MW |
| Adair Wind Farm | IA | Onshore Wind Turbine | 174.8 MW |
| Prairie Wind Farm | IA | Onshore Wind Turbine | 168 MW |
| Walnut Wind Farm | IA | Onshore Wind Turbine | 165.2 MW |
| Carroll Wind Farm | IA | Onshore Wind Turbine | 159.1 MW |
| Sycamore (IA) | IA | Natural Gas Fired Combustion Turbine | 157.6 MW |
| Adams Wind | IA | Onshore Wind Turbine | 154.3 MW |
| Vienna Wind Farm | IA | Onshore Wind Turbine | 150.2 MW |
| Wellsburg Wind Project | IA | Onshore Wind Turbine | 140.8 MW |
| River Hills | IA | Natural Gas Fired Combustion Turbine | 128 MW |
| Laurel Wind Farm | IA | Onshore Wind Turbine | 123.4 MW |
| Macksburg Wind Project | IA | Onshore Wind Turbine | 119.6 MW |
| Contrail Wind Farm | IA | Onshore Wind Turbine | 112.4 MW |
| Morning Light Wind Farm | IA | Onshore Wind Turbine | 110.9 MW |
| Victory Wind Farm | IA | Onshore Wind Turbine | 105 MW |
| Holliday Creek Solar | IA | Solar Photovoltaic | 100 MW |
| Ivester Wind Farm | IA | Onshore Wind Turbine | 90.8 MW |
| Pocahontas Prairie Wind Farm | IA | Onshore Wind Turbine | 80 MW |
| Charles City Wind Farm | IA | Onshore Wind Turbine | 80 MW |
| Moline | IL | Natural Gas Fired Combustion Turbine | 75.6 MW |
| Coralville GT | IA | Natural Gas Fired Combustion Turbine | 72 MW |
| Merl Parr | IA | Natural Gas Fired Combustion Turbine | 36 MW |
| Arbor Hill Solar | IA | Solar Photovoltaic | 25 MW |
| Shenandoah | IA | Petroleum Liquids | 20 MW |
| Waterloo Lundquist | IA | Petroleum Liquids | 18 MW |
| Knoxville Industrial | IA | Petroleum Liquids | 16 MW |
| Franklin County Solar | IA | Solar Photovoltaic | 7 MW |
| Neal Energy Center Solar | IA | Solar Photovoltaic | 4 MW |
| Waterloo Solar (IA) | IA | Solar Photovoltaic | 3 MW |
| Johnson County Hills Solar | IA | Solar Photovoltaic | 3 MW |
| Knoxville Battery Energy Storage | IA | Batteries | 1.1 MW |
Source: U.S. Energy Information Administration, Forms EIA-860/EIA-860M — currently operating generators, aggregated to plant then to operator.