Location: On a 300 acre site in Grand Tower, IL
Technical Description: 523 MW combined cycle facility
- Two Siemens-Westinghouse Combustion Turbines
- Two Nooter Eriksen Heat Recovery Steam Generators
- Two Westinghouse Electric Corp. Steam Turbine Generators
Power Sales: MISO Zone 4
Interconnection: A 138 kV and a 69 kV switchyard located on site with power fed to or from substations at Anna, Carbondale, Perryville, Makanda, Steelville and Wolf Lake