Cayuga Station

Capacity: 1,040 megawatts (Winter Peak Capacity)
Location: Vermillion County, Indiana
Commercial Date: 1970
Status: Operating
Cayuga Station is a three-unit generating facility built between 1970 and 1993. Units 1 and 2 have been equipped with scrubbers to reduce the station’s sulfur dioxide emissions by approximately 95%. Duke Energy has proposed to modernize the plant and replace its coal-fired units approaching retirement with highly efficient natural gas turbines, increasing its generating capacity by 470 megawatts. Learn more at duke-energy.com/CayugaEnergyComplex.
The plant also features a 35-acre wetland area that was created in partnership with the U.S. Fish and Wildlife Agency.
Location: Vermillion County, Indiana
Commercial Date: 1970
Status: Operating
Cayuga Station is a three-unit generating facility built between 1970 and 1993. Units 1 and 2 have been equipped with scrubbers to reduce the station’s sulfur dioxide emissions by approximately 95%. Duke Energy has proposed to modernize the plant and replace its coal-fired units approaching retirement with highly efficient natural gas turbines, increasing its generating capacity by 470 megawatts. Learn more at duke-energy.com/CayugaEnergyComplex.
The plant also features a 35-acre wetland area that was created in partnership with the U.S. Fish and Wildlife Agency.
News & Resources
Information included in recent neighbor updates, along with work and progress at the site.
The Cayuga Energy Complex (PDF) | Resource | 06/01/2025 |
Safe Basin Closure Update Cayuga Station (PDF) | Resource | 06/28/2017 |