Owner profile

Puerto Rico Electric Pwr Authority

Puerto Rico Electric Pwr Authority owns or operates 17 generating facilities commissioned between 1929 and 2009, with a combined nameplate capacity of 4.87 GW. The largest share of capacity is oil (77%), located in Puerto Rico.

Ownership reflects the utility or operator reported to EIA (Form EIA-860); equity ownership of individual facilities may differ.

17
Plants
4.87 GW
Total capacity
1
States
1.53 GW
Largest: Aguirre Plant

Capacity mix

Oil 76.8%Natural Gas 21.2%Hydroelectric 2.0%

Operating plants

PlantFuelStateOwnerCapacity
Aguirre PlantOilPuerto RicoPuerto Rico Electric Pwr Authority1.53 GW
Costa Sur PlantNatural GasPuerto RicoPuerto Rico Electric Pwr Authority1.03 GW
Central San Juan PlantOilPuerto RicoPuerto Rico Electric Pwr Authority840 MW
Palo Seco PlantOilPuerto RicoPuerto Rico Electric Pwr Authority728 MW
Cambalache PlantOilPuerto RicoPuerto Rico Electric Pwr Authority247.5 MW
Mayaguez PlantOilPuerto RicoPuerto Rico Electric Pwr Authority220 MW
DaguaoOilPuerto RicoPuerto Rico Electric Pwr Authority42 MW
JobosOilPuerto RicoPuerto Rico Electric Pwr Authority42 MW
Vega BajaOilPuerto RicoPuerto Rico Electric Pwr Authority42 MW
YabucoaOilPuerto RicoPuerto Rico Electric Pwr Authority42 MW
YaucoHydroelectricPuerto RicoPuerto Rico Electric Pwr Authority34 MW
CaonillasHydroelectricPuerto RicoPuerto Rico Electric Pwr Authority22 MW
Dos BocasHydroelectricPuerto RicoPuerto Rico Electric Pwr Authority15 MW
GarzasHydroelectricPuerto RicoPuerto Rico Electric Pwr Authority12.2 MW
Toro NegroHydroelectricPuerto RicoPuerto Rico Electric Pwr Authority8.5 MW
ViequesOilPuerto RicoPuerto Rico Electric Pwr Authority6.6 MW
Rio BlancoHydroelectricPuerto RicoPuerto Rico Electric Pwr Authority5 MW