West Middleton BESS
Wisconsin
- Capacity
- 7 MW
- Status
- Operating
- Fuel
- Battery storage
- Technology
- Batteries
- Operator
- Madison Gas & Electric Co
- County
- Dane County
- State
- Wisconsin
- Operational date
- April 2026
- Balancing authority
- MISO
West Middleton BESS is a 7 MW battery storage power plant in Wisconsin. Operated by Madison Gas & Electric Co, it has been operating since 2026. The facility is located in Dane County, within the MISO balancing authority.
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Source: U.S. Energy Information Administration (EIA-860M)