1 Western Area Power Administration (Hydro)
2 Elk Wind Farm, Greeley (Wind)
3 Hawkeye Wind Farm, Hawkeye (Wind)
4 Rippey Wind Farm, Grand Junction (Wind)
5 Pioneer Grove Wind Farm, Mechanicsville (Wind)
6 Summit Lake Generating Plant, Creston (Natural Gas)
7 Louisa Generating Station, Muscatine (Coal)
8 Walter Scott, Jr. Energy Center #3 & #4, Council Bluffs (Coal)
9 Linn County Solid Waste Agency, Marion (Landfill Gas)
10-15 Solar Sites: Osceola, Pella, Marshalltown, Urbana, Wilton
and Corning (Solar)
16 Heartland Divide Wind Energy Center, Audubon (Wind)