O'brien County, Iowa has 3 power plants totaling 754 MW of nameplate capacity. Browse every plant below with fuel type, operator, and capacity.
| Plant | City | Fuel | Capacity | Operator |
|---|---|---|---|---|
| Highland Wind Project (Ia) | Primghar | Wind | 502 MW | Midamerican Energy Co |
| O'brien Wind | Primghar | Wind | 250 MW | Midamerican Energy Co |
| Primghar | Primghar | Oil | 2.0 MW | City Of Primghar - (Ia) |
O'brien County, Iowa has 3 power plants totaling 754 MW of nameplate capacity. Wind is the dominant fuel source at 100% of installed capacity, followed by Oil (0%). The largest facility is Highland Wind Project (Ia) at 502 MW. Data comes from EIA Form 860, EIA Form 923, and EPA eGRID federal releases.
To find plants closer to a specific address in O'brien County, use the address lookup — it shows every plant within a chosen radius along with distance, fuel type, and emissions.