Project Announcement: Orvieto – Italy – Revamping of aerobic treatment section of MBT facility

By October 31, 2016 WTT News

WTT is proud to announce that it has been awarded by SAO S.r.l. for the design, supply and other services linked to the revamping of the aerobic treatment section at the MBT plant, located in Orvieto (Terni) – Italy.

The new supplies mainly relate to the composting tunnels and air treatment sections.


Eearlier this year WTT successfully commissioned the Dry Anaerobic digestion section (see Orvieto news 1 and Orvieto news 2) treating 36.000 t/y of Source Separated Organic Waste and generating 1MW of electric power.


SAO is part of the ACEA group of Rome, which is one of the largest multi-utility companies in Italy. This project with ACEA/SAO is a significant step into the cooperation with this important client and therefore is regarded as a big honor and success in our company.


The revamping works are expected to be substantially completed within this calendar year, leaving the commissioning phase scheduled for the first part of 2017.