MidAmerican Energy Co — Operated Plants

57 plants · 13.2 GW total capacity · across 2 states

MidAmerican Energy Co operates 57 power plants with 13.2 GW total capacity. Primarily wind (35 plants, 7.8 GW). Parent organization: Berkshire Hathaway.

Largest is Walter Scott Jr Energy Center (1648 MW Sub. Coal); oldest active is Moline (1942); newest is Shenandoah Hills Wind Farm (2025); top state is Iowa (56 plants).

Explore on map →

Subsidiary of Berkshire Hathaway

Explore MidAmerican Energy Co plants on interactive map →

Key Stats

Largest fuel
Wind (35 plants)
Largest state
Iowa (56 plants)

Plants by State

Iowa (56 plants · 13.1 GW)

Illinois (1 plants · 76 MW)

Plants by Fuel Type

Wind (35 plants · 7.8 GW)

Natural Gas (8 plants · 1.5 GW)

Solar (6 plants · 142 MW)

Coal (4 plants · 3.7 GW)

Oil & Petroleum (3 plants · 54 MW)

Battery Storage (1 plants · 1 MW)