Enel completes sale of high-voltage grid to Terna April 2, 2009 | Europe News Enel Distribuzione SpA has completed the sale of its high-voltage network, Enel Linee Alta Tensione Srl (ELAT), to Italy's power grid operator Terna SpA for EUR1.152 billion. This content is available to only paying subscribers. Username or E-mail Password Remember Me Forgot Password