Summary of Electricity Activity in Grundy County, IA
Summary of Grundy County, IA Generation
Grundy County, IA is ranked #782 out of 2,164 U.S. counties nationwide and #34 out of 78 Iowa counties in terms of total annual net electricity generation.
| Annual Generation | 798.2 GWh |
|---|---|
| Annual Consumption | 2.9 M MMBtu |
| Last Update | Sep 2025 |
| Power Plants | 4 |
| Companies on File | 3 |
Map of Top Producing Plants in Grundy County, IA
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Annual Net Generation From wind power
798.1 GWh
National Rank in Terms of wind Net Electricity Generation
#200 /519 U.S. Counties
State Rank in Terms of wind Net Electricity Generation
#25 /52 Iowa Counties
Monthly Net Generation for Grundy County, IA
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #34 / 78 | #782 / 2164 | 798.17 GWh | 2.94 M MMBtu |
| Wind | #25 / 52 | #200 / 519 | 798.12 GWh | 2.94 M MMBtu |
| Distillate Fuel Oil | #33 / 54 | #598 / 737 | 50.00 MWh | 513 MMBtu |
Power Plants in Grundy County, IA
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Wellsburg Wind Project | MidAmerican Energy Co | 468.7 GWh | 1.7 M MMBtu | Wind |
| Ivester Wind Farm | MidAmerican Energy Co | 329.4 GWh | 1.2 M MMBtu | Wind |
| Dike City Power Plant | City of Dike | 50.0 MWh | 513 MMBtu | Distillate Fuel Oil |
| Grundy Center City Light Plant | Grundy Center Mun Light & Power | 0.0 Wh | 0 MMBtu | No Information Available |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| # | Benton County | -277.0 MWh | 1 |
| #1646 | Black Hawk County | 48.3 GWh | 9 |
| #1326 | Bremer County | 180.2 GWh | 5 |
| #1199 | Floyd County | 274.6 GWh | 3 |
| #617 | Franklin County | 1.4 TWh | 6 |
| #613 | Hamilton County | 1.4 TWh | 4 |
| #1117 | Hardin County | 355.4 GWh | 3 |
| #304 | Marshall County | 4.3 TWh | 7 |
| #716 | Story County | 991.3 GWh | 18 |
| #1967 | Tama County | 5.6 GWh | 5 |
* Net Generation data is based on the last 12 months since Sep 2025
Electricity Generation for Cities Located in Grundy County, IA
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #147 | Dike, IA | 50.0 MWh | 1 |
| #31 | Wellsburg, IA | 798.1 GWh | 2 |
* Net Generation data is based on the last 12 months since Sep 2025