Have you ever seriously thought where water poured out into the sink or flushed into the toilet flows? And what happens to leftover food and our waste products which disappear in pipes? Even if you haven't, you've probably heard at least something of treatment facilities and maybe know that during the
cleaning process silt is obtained, which is then used for producing gas! Today we'll visit the Kuryanovsky water treatment plant in the south of Moscow and trace the way of sewage "from pipe to pipe". We'll also visit a mini thermoelectric plant running on biogas produced from silt.
