International
Duke Energy International (DEI) owns, operates or has substantial interests in approximately 4,500 gross megawatts of electric generation in Central and South America. About 70 percent of DEI's generating capacity is hydroelectric.
Brazil

Canoas I
- 83 MW
- Location: Candido Mota, São Paulo State
Canoas II
- 72 MW
- Location: Palmital, São Paulo State
Capivara
- 640 MW
- Location: Taciba, São Paulo State
Chavantes
- 414 MW
- Location: Chavantes, São Paulo State
Jurumirim
- 98 MW
- Hydroelectric generation
- Location: Piraju, São Paulo State
Rosana
- 372 MW
- Location: Rosana, São Paulo State
Salto Grande
- 74 MW
- Location: Salto Grande, São Paulo State
Taquarucu
- 554 MW
- Location: Sandovalina, São Paulo State
Peru and Ecuador

Peru
Canon del Pato
- 260 MW, Hydro
- Location: Ancash
Carhuaquero
- 91 MW, Hydro
- Location: Cajamarca
Centrales Termoelectricas
- 177 MW, Thermal
- Locations:
Lambayeque (1)
Ancash (1)
Piura (3)
Lalibertad (1)
Aguaytia
- 110 MW, Thermal
- Location: Amazon Basin
Ecuador
Electroquil
- 136 MW, Thermal
- Location: Guayaquil
Central America

El Salvador
- 324 MW of thermal generation
- Location: The Port of Acajutla on the Pacific Ocean
Guatemala
- 163 MW of thermal generation
- Location: Esquintla
- 165 MW of thermal generation
- Location: San José
Argentina

Argentina
- 523 MW hydroelectric & natural gas generation facilities
- Acquired: March 2000
- DEI roles: Owner (91 percent), operator
- Location: Neuquen Province, Argentina

