Interstate Power and Light Co
45 Projects • 4.65 GW Total Capacity • 1 State
42 Operational3 Planned
Interstate Power and Light Co Geographic Footprint Map
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EIA 860M shows operational plants and those starting operation within one year. Our Interconnection Queue dataset tracks 30,000+ projects from application through commercial operation.
| Project Name | State | County | Status | Capacity (MW) | Generation Type | Developer |
|---|---|---|---|---|---|---|
| Ottumwa (1) | IA | Wapello | Operational | 725.9 MW | Coal | Interstate Power and Light Co |
| Upland Prairie (1) | IA | Clay | Operational | 299.3 MW | Wind | Interstate Power and Light Co |
| Marshalltown Generating Station (STG1) | IA | Marshall | Operational | 260.5 MW | Gas | Interstate Power and Light Co |
| Emery Station (ST1) | IA | Cerro Gordo | Operational | 256 MW | Gas | Interstate Power and Light Co |
| Marshalltown Generating Station (CTG1) | IA | Marshall | Operational | 222.7 MW | Gas | Interstate Power and Light Co |
| Marshalltown Generating Station (CTG2) | IA | Marshall | Operational | 222.7 MW | Gas | Interstate Power and Light Co |
| Burlington (IA) (1) | IA | Des Moines | Operational | 212 MW | Gas | Interstate Power and Light Co |
| Whispering Willow North (1) | IA | Franklin | Operational | 201.3 MW | Wind | Interstate Power and Light Co |
| Golden Plains (1) | IA | Winnebago | Operational | 199.8 MW | Wind | Interstate Power and Light Co |
| Whispering Willow Wind Farm - East (1) | IA | Franklin | Operational | 199.7 MW | Wind | Interstate Power and Light Co |
| Emery Station (11) | IA | Cerro Gordo | Operational | 173.4 MW | Gas | Interstate Power and Light Co |
| Emery Station (12) | IA | Cerro Gordo | Operational | 173.4 MW | Gas | Interstate Power and Light Co |
| English Farms (1) | IA | Poweshiek | Operational | 171.5 MW | Wind | Interstate Power and Light Co |
| Pleasant Creek Unit 2 (PV1) | IA | Linn | Operational | 150 MW | Solar | Interstate Power and Light Co |
| Wever Solar (150MW) (PV1) | IA | Lee | Operational | 150 MW | Solar | Interstate Power and Light Co |
| Prairie Creek (4) | IA | Linn | Operational | 148.8 MW | Gas | Interstate Power and Light Co |
| Richland (IA) (1) | IA | Sac | Operational | 130.9 MW | Wind | Interstate Power and Light Co |
| Franklin County Wind Farm (1) | IA | Franklin | Operational | 99 MW | Wind | Interstate Power and Light Co |
| Wever Solar (150MW) (BESS1) | IA | Lee | Planned | 99 MW | Battery | Interstate Power and Light Co |
| Marshalltown (1) | IA | Marshall | Operational | 63 MW | Gas | Interstate Power and Light Co |
| Marshalltown (2) | IA | Marshall | Operational | 63 MW | Gas | Interstate Power and Light Co |
| Marshalltown (3) | IA | Marshall | Operational | 63 MW | Gas | Interstate Power and Light Co |
| Prairie Creek (3) | IA | Linn | Operational | 50 MW | Coal | Interstate Power and Light Co |
| Pleasant Creek Unit 1 (PV1) | IA | Linn | Operational | 50 MW | Solar | Interstate Power and Light Co |
| Creston Solar (50 MW) (PV1) | IA | Union | Operational | 50 MW | Solar | Interstate Power and Light Co |
| Lime Creek (1) | IA | Cerro Gordo | Operational | 45.1 MW | Oil | Interstate Power and Light Co |
| Lime Creek (2) | IA | Cerro Gordo | Operational | 45.1 MW | Oil | Interstate Power and Light Co |
| Burlington (IA) (GT1) | IA | Des Moines | Operational | 19.7 MW | Gas | Interstate Power and Light Co |
| Burlington (IA) (GT2) | IA | Des Moines | Operational | 19.7 MW | Gas | Interstate Power and Light Co |
| Burlington (IA) (GT3) | IA | Des Moines | Operational | 19.7 MW | Gas | Interstate Power and Light Co |
| Burlington (IA) (GT4) | IA | Des Moines | Operational | 19.7 MW | Gas | Interstate Power and Light Co |
| Prairie Creek (1) | IA | Linn | Operational | 14.6 MW | Coal | Interstate Power and Light Co |
| Deer Run Battery (BESS1) | IA | Linn | Operational | 5 MW | Battery | Interstate Power and Light Co |
| Grinnell Customer Hosted Solar (PV1) | IA | Poweshiek | Planned | 5 MW | Solar | Interstate Power and Light Co |
| Cedar Rapids Community Solar (PV1) | IA | Linn | Operational | 4.5 MW | Solar | Interstate Power and Light Co |
| West Dubuque Solar (PV1) | IA | Dubuque | Operational | 3.8 MW | Solar | Interstate Power and Light Co |
| Marshalltown Generating Station (PV1) | IA | Marshall | Operational | 2.6 MW | Solar | Interstate Power and Light Co |
| Decorah Battery (BESS1) | IA | Winneshiek | Operational | 2.5 MW | Battery | Interstate Power and Light Co |
| Hy-Vee Customer Hosted 2.25MW Solar (PV1) | IA | Lucas | Operational | 2.3 MW | Solar | Interstate Power and Light Co |
| ISU Customer Hosted 1MW Solar Project (PV1) | IA | Story | Operational | 1.4 MW | Solar | Interstate Power and Light Co |
| Creston School Customer Hosted Solar (PV1) | IA | Union | Operational | 1.4 MW | Solar | Interstate Power and Light Co |
| Clinton Schools (PV1) | IA | Clinton | Planned | 1.3 MW | Solar | Interstate Power and Light Co |
| Fareway Customer Hosted 1 MW Solar (PV1) | IA | Boone | Operational | 1 MW | Solar | Interstate Power and Light Co |
| Perry Customer Hosted 1MW Solar Project (PV1) | IA | Dallas | Operational | 1 MW | Solar | Interstate Power and Light Co |
| Marshalltown Generating Station (BESS1) | IA | Marshall | Operational | 0.3 MW | Battery | Interstate Power and Light Co |
Data source: U.S. Energy Information Administration EIA Form 860M
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