Castle Rock Lake Solar
Wisconsin
- Capacity
- 4.5 MW
- Status
- Under construction
- Fuel
- Solar
- Technology
- Solar Photovoltaic
- Operator
- OneEnergy, Inc.
- County
- Juneau County
- State
- Wisconsin
- Expected online
- October 2026
- Balancing authority
- MISO
Castle Rock Lake Solar is a 4.5 MW solar power plant in Wisconsin. Operated by OneEnergy, Inc., it is under construction with an expected online date of October 2026. The facility is located in Juneau County, within the MISO balancing authority.
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Source: U.S. Energy Information Administration (EIA-860M)