Noblesville Station

Capacity: 90 megawatts
Location: Hamilton County, Indiana
Commercial Date: 1950
Status: Retired
Built in 1950, Noblesville Station was originally a coal-fired plant with two steam turbines that generated approximately 90 megawatts of electricity. In 2003, the coal-burning portion of the station was decommissioned, and three new combustion turbines were installed that run on natural gas. To increase efficiency, the turbines were joined to a heat recovery steam generator, which captures and converts combustion turbine exhaust heat to energy. The modernized facility now generates approximately 300 megawatts of electricity.
Location: Hamilton County, Indiana
Commercial Date: 1950
Status: Retired
Built in 1950, Noblesville Station was originally a coal-fired plant with two steam turbines that generated approximately 90 megawatts of electricity. In 2003, the coal-burning portion of the station was decommissioned, and three new combustion turbines were installed that run on natural gas. To increase efficiency, the turbines were joined to a heat recovery steam generator, which captures and converts combustion turbine exhaust heat to energy. The modernized facility now generates approximately 300 megawatts of electricity.
News & Resources
Information included in recent neighbor updates, along with work and progress at the site.
Duke Energy tree flyer (PDF) | Resource | 01/18/2019 |
Noblesville FAQs for interceptor well system (PDF) | Resource | 01/18/2019 |
Ash Management Update (PDF) | Resource | 12/11/2018 |
Noblesville Water Line FAQ (PDF) | FAQ | 08/20/2018 |
Noblesville Well Testing Update (PDF) | Resource | 08/20/2018 |