Generation system


FirstEnergy's subsidiaries operate 17 power plants with a total system capacity of more than 14,000 megawatts. Of the total generation capacity,

  • 56% (7,932 megawatts) is produced using coal
  • 28% (3,945 megawatts) comes from nuclear plants
  • 11% (1,599 megawatts) is fueled by natural gas or oil
  • 5% (796 megawatts) comes from pumped-storage/hydroelectric/wind facilities*

*Long-term contracts with third-party wind suppliers.

(07/16/08)