Exelon warns Cordova nuclear power plant could close in 2017 MOLINE — Exelon could close its Quad Cities Generating Station near Cordova in 2017 if Illinois lawmakers do not approve a new energy bill this fall, according to William Stoermer, of the company. Stoermer also said Exelon must be able to successfully sell its power … Continue reading #Exelon warns Cordova nuclear power plant could close in 2017 →