Eclipse Wind Farm
106 Hillcrest St, Adair, IA 50002Plant Summary Information
Eclipse Wind Farm is ranked #24 out of 284 power plants in Iowa in terms of total annual net electricity generation.
Eclipse Wind Farm generated 136.9 GWh during the 3-month period between May 2026 to August 2026.
| Plant Name | Eclipse Wind Farm |
|---|---|
| Utility Name | MidAmerican Energy Co |
| Location | Guthrie County, IA |
| Initial Operation Date | September 2012 |
| Last Update | Aug 2026 |
| Annual Generation | 821.7 GWh |
| Annual Consumption | 2.9 M MMBtu |
| Ranked #881 out of 13,301 Power Plants Nationwide | |
| Ranked #134 out of 1,377 Wind Power Plants Nationwide | |
| Ranked #24 out of 284 Iowa Power Plants | |
| Ranked #14 out of 123 Iowa Wind Power Plants | |
| Fuel Types | Wind |
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Monthly Net Generation for Eclipse Wind Farm
Monthly Plant Fuel Consumption for Eclipse Wind Farm
Eclipse Wind Farm Details
| Summary Information | |
|---|---|
| Plant Name | Eclipse Wind Farm (57873) |
| Plant Address | 106 Hillcrest St, Adair, IA 50002 |
| Utility | MidAmerican Energy Co (12341) |
| Latitude, Longitude | 41.55465, -94.685 |
| Generation Dates on File | Sep 2012 to Aug 2026 |
| Initial Operation Date | September 2012 |
| Annual Generation | 821.7 GWh |
| Fuel Types | Wind |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | No |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Regulated |
| NERC Region | MRO |
| Balancing Authority | Midcontinent Independent Transmission System Operator, Inc.. (MISO) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | |
| Ash Impoundment | No |
| Transmission / Distribution Owner | MidAmerican Energy Co (12341) IA |
| Grid Voltage | 345.00 kV |
| Energy Storage | No |
Generator EWF Details Operating September 2012
| Technology | Onshore Wind Turbine |
|---|---|
| Prime Mover | Wind Turbine, Onshore |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | MEC.ECLIPSE1 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | MEC.ECLIPSE1 |
| Nameplate Capacity | 207.1 MW |
| Summer Capacity | 200 MW |
| Winter Capacity | 200 MW |
| Minimum Load | 0.1 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | September 2012 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Wind |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Turbines/Hydrokinetic Buoys | 87 |
| Multiple Fuels | No |
| Turbine Details | |
| Number Of Turbines | 87 |
|---|---|
| Predominant Turbine Manufacturer | Siemens |
| Predominant Turbine Model Number | SWT-2.3-108 |
| Design Wind Speed | 16.8 MPH |
| Wind Quality Class | 3 - Low Wind |
| Turbine Hub Height Feet | 262.4 |
Eclipse Wind Farm Plant Owners
| Owner Name | Address | Ownership | We couldn't locate any owners for this plant |
|---|
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Wind.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #124 | Diamond Trail Wind Farm | Ladora, IA | 842.5 GWh |
| #125 | Pioneer Prairie Wind Farm | McIntire, IA | 841.7 GWh |
| #126 | Mariah del Norte | Friona, TX | 840.8 GWh |
| #127 | White Cloud Wind Project, LLC | Tarkio, MO | 837.7 GWh |
| #128 | Biglow Canyon Wind Farm | Wasco, OR | 837.6 GWh |
| #129 | Blazing Star 2 Wind Farm | Hendricks, MN | 834.5 GWh |
| #130 | Isabella Wind Park | Rosebush, MI | 831.7 GWh |
| #131 | Live Oak Wind Project | Eldorado, TX | 827.7 GWh |
| #132 | Big Sampson Wind | TBD, TX | 826.9 GWh |
| #133 | Wake Wind Energy Center | Floydada, TX | 825.7 GWh |
| #135 | Monte Cristo 1 | Monte Alto, TX | 821.5 GWh |
| #136 | Prevailing Wind Park | Lesterville, SD | 821.5 GWh |
| #137 | Horse Creek Wind Farm | Weinert, TX | 820.0 GWh |
| #138 | Blue Summit III Wind | Chilicothe, TX | 819.9 GWh |
| #139 | Oliver Wind IV | Hannover, ND | 819.2 GWh |
| #140 | Glaciers Edge Wind Project | Cleghorn, IA | 819.2 GWh |
| #141 | Trinity Hills | Olney, TX | 817.7 GWh |
| #142 | Big Sky Wind LLC | Ohio, IL | 816.6 GWh |
| #143 | Blue Creek Wind Project | Paulding, OH | 814.8 GWh |
| #144 | Flat Top Wind I | Mullin, TX | 812.3 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Eclipse Wind Farm.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Adair Wind Farm | Adair, IA | 551.2 GWh | 9.1 mi |
| Anita | Anita, IA | 77.4 MWh | 8.7 mi |
| Atlantic | Atlantic, IA | 115.0 MWh | 19.2 mi |
| Downtown Generation Plant | Greenfield, IA | 15.0 MWh | 20.9 mi |
| Exira | Brayton, IA | 243.5 GWh | 12.5 mi |
| Fontanelle | Fontanelle, IA | 4.9 GWh | 16.1 mi |
| Gilliam South | Stuart, IA | 4.0 MWh | 18.9 mi |
| Green Energy Machine | Anita, IA | 6.0 GWh | 13 mi |
| Greenfield Wind | Greenfield, IA | 4.4 GWh | 21 mi |
| Heartland Divide II | Audubon, IA | 769.5 GWh | 17 mi |
| Heartland Divide Wind Project, LLC | Melville, IA | 422.5 GWh | 12.4 mi |
| Meadow Ridge | Greenfield, IA | 2.3 GWh | 16.8 mi |
| Morning Light Wind Farm | Adair, IA | 406.8 GWh | 9 mi |
| North Generation Plant | Greenfield, IA | 11.0 MWh | 20.3 mi |
| Panora | Panora, IA | 8.0 MWh | 19 mi |
| Roseman | Anita, IA | 6.8 GWh | 13.2 mi |
| Sky Volt | Greenfield, IA | 4.5 GWh | 21 mi |
| Wind GEM | Stuart, IA | 4.9 GWh | 18.8 mi |
| Wiota | Wiota, IA | 5.2 GWh | 15 mi |
| Wolverine | Greenfield, IA | 4.8 GWh | 16.7 mi |