United States › Power plants › Gas power plants › Wisconsin
GAS POWER PLANTSSheepskin
Sheepskin is a 41.7 MW retired gas power plant in Rock County, Wisconsin, operated by Wisconsin Power & Light Co.
Plant statusClosed
- Planning (completed)
- Consented (completed)
- Construction (completed)
- OperatingJun 1971 (completed)
- ClosedJun 2020 (current stage)
Generators
Each generating unit EIA lists at this plant.
| Unit | Technology | Capacity | Status |
|---|---|---|---|
| 1 | Natural Gas Fired Combustion Turbine | 42 MW | Retired |
Plant details
- Operator
- Wisconsin Power & Light Co
- Location
- Rock County, Wisconsin
- Balancing authority
- MISO
- Sector
- Electric Utility
- Capacity
- Retired: 41.7 MW
- First unit online
- Jun 1971
- EIA plant ID
- 4059
Location
42.8347, -89.1108
Nearby power plants
- North RockSolar farms · 50.0 MW · 1.7 mi
- Janesville Community SolarSolar farms · 2.3 MW · 8.9 mi
- Rock County Customer Hosted SolarSolar farms · 1.4 MW · 8.9 mi
- Koshkonong Solar Energy Center LLCSolar farms · 300 MW · 10.0 mi
- RockGen Energy CenterGas power plants · 561 MW · 10.3 mi
- Hackbarth Solar WI, LLCSolar farms · 5.0 MW · 12.4 mi
- UW Kegonsa Customer Hosted SolarSolar farms · 2.3 MW · 12.5 mi
- Jones DairySolar farms · 2.3 MW · 14.5 mi
- McFarland Schools Customer HostedSolar farms · 1.4 MW · 15.3 mi
- Dane County Solar LLCSolar farms · 17.3 MW · 16.0 mi
Source: U.S. Energy Information Administration, Form EIA-860M, September 2026. Planned dates are targets reported by the developer and often change. Report a problem