Georgetown
Natural gas power plant · Marion County, Indiana
Nameplate capacity
340 MW
Rank in Indiana
#27
of 224 plants
In service since
2000
June 2000
Details
- Primary fuel
- Natural gas
- Technology
- Natural Gas Fired Combustion Turbine
- Operator
- AES Indiana
- County
- Marion County
- Generating units
- 4
- Share of state capacity
- 0.99%
- Rank among natural gas plants in Indiana
- #12 of 43
- EIA plant code
- 7759
Generating units
| Unit | Technology | Nameplate | Summer | Online | Status |
|---|---|---|---|---|---|
| GT1 | Natural Gas Fired Combustion Turbine | 85 MW | 79 MW | 2000 | Operating |
| GT2 | Natural Gas Fired Combustion Turbine | 85 MW | 79 MW | 2000 | Operating |
| GT3 | Natural Gas Fired Combustion Turbine | 85 MW | 79 MW | 2000 | Operating |
| GT4 | Natural Gas Fired Combustion Turbine | 85 MW | 79 MW | 2001 | Operating |
Nameplate is the maximum rated output; summer capacity is what the unit can reliably deliver on a hot day, which is typically lower.
Similarly sized plants in Indiana
| Jordan Creek Wind Farm, LLC | Wind | 399 MW |
| F B Culley | Coal | 369 MW |
| Indiana Crossroads Wind Farm LLC | Wind | 302 MW |
| Noblesville | Natural gas | 283 MW |
About this data
From EIA’s inventory of operable generators, May 2026 release. Capacity is nameplate — the maximum rated output of the equipment, not what the plant actually generates over a year, which depends on how often it runs. A 340 MW solar plant and a 340 MW nuclear plant have the same entry here and produce very different amounts of electricity.
“In service since” is the earliest in-service date among the units still listed, so a site rebuilt around newer equipment can read as younger than the site itself. All Indiana power plants · What Indiana actually generates