Cassville Solar
A 50 MW solar power plant in Grant, Wisconsin, owned by Wisconsin Power & Light Co, commissioned in 2023.
Facility nameplate · EIA Plant ID 64995Solar
Nameplate capacity
50 MW
Primary fuel
Solar
Commissioned
2023
Time in queue (2018→2023)
5 yrs
Owner
Wisconsin Power & Light Co
Location
Grant, Wisconsin
Coordinates
Generation (2024)
95.1 GWh
Status
Operating
Technology
Solar Photovoltaic
Units
1
This facility was matched to a MISO interconnection request (LBNL Queued Up): queued 2018, commercial operation 2023 — 5 years in the queue. See the MISO queue or typical durations.
Reported annual generation
| Year | GWh | |
|---|---|---|
| 2023 | 0.9 | |
| 2024 | 95.1 |
Nearby power plants
| Plant | Fuel | Capacity | Distance |
|---|---|---|---|
| Grant County | Solar | 200 MW | ~19 km |
| Mt. Hope DPC Solar | Solar | 1 MW | ~26 km |
| John Deere Dubuque Works | Oil | 9 MW | ~28 km |
| West Dubuque Solar | Solar | 3.8 MW | ~31 km |
| Alliant SBD 9301 Prairie Farms | Oil | 3.5 MW | ~32 km |
| Fennimore Solar | Solar | 3 MW | ~32 km |
See all solar plants in Wisconsin or browse all plants in Wisconsin.