"On December 22nd, 2005, Werner Sunk of Columbia University/WTERT/EEC visited the WTE facility Spittelau in Vienna, Austria. He met Herbert Heindl, administrator of the plant (herbert.heindl@fernwaermewien.at) on site to discuss his questions and see the operating facility."

Image Source: http://www.siemens.com/innovation/pool/en/publikationen/publications_pof/
pof_fall_2007/seamless_communication/power_plant_management/
pof207art39_bild1_1467057.jpg