Lastly, preparatory activities for the establishment of the Pozzilli Waste-to-energy treatment plant structure reached a conclusion; it became operational as of managed by Energonut S.p.A. 27 As of 1 October 2013, the passage by Nestambiente from AcegasAps to Herambiente was completed, including transfer of the related activities and resources associated with the marketing of waste and with Environmental Reclamation management for the North-East area (Padua, Trieste) and the management of the Padua storage plant.