This short documentary shows how a city's water supply is purified at a filtration plant. The complex system of the underground mains that supply all parts of the city with water is also illustrated, as is the safeguarding of water supplies on trains, ships and aircrafts.
Budget
Not disclosed
Revenue
Not disclosed
Studio
ONF | NFB1 review
Title
Let's Look at Water
Released
Jan 1, 1947
Rated
Not rated
Region of Origin
Canada
Original Audio
English
Runtime
21m
Status
Released
Studio
ONF | NFB
