Report 3

VISIT TO THE DEPURATOR

Italian children (9 years old- Manzoni school) went
to visit an interesting Depurator in Pianezza.
All together realized this report:

In Pianezza there is a depurator that

CLEANS

water. It arrives in a large quantity, it's very very

DIRTY

Many chunks (hairs, cotton, cigarettes…)

STOP

themselves to face the grate for the screening.
Water is cleaned from chunks, muds and oil.
Bacteriums eat excrements and bar of soap.
Water goes into the river more clean.