Power plants in Buena Vista County, Iowa
3 operating power plants in Buena Vista County, Iowa, with 370 MW of nameplate capacity, largest first. From EIA-860M, August 2026.
Largest power plants in Buena Vista County
| # | Plant | MW | GWh, 2025 | Capacity factor |
|---|---|---|---|---|
| 1 | IntrepidWind | 176 | 546 | 35.5% |
| 2 | Storm Lake 1Wind | 114 | 86.9 | 8.7% |
| 3 | Storm Lake IIWind | 80 | 115 | 16.3% |
MW is the nameplate capacity of operating generators and batteries. Source: EIA-860M August 2026, published 2026-09-24, and EIA-923 2025. Page updated 2026-10-04. Data sources
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