Question

Most important source of water for public water supply is from

Answer 1

 Most important source of water for public water supply is  groundwater.

Rivers also originate from groundwater
wells also recharges by groundwater

Answer 2

Answer:

The most ‘important source’ of the water for ‘public water’ supply is from sea.  

Explanation:

There are many other sources are available to supply water for the human purpose. The wells are also there for the underground water supply. Rivers, ponds are also very good sources of the underground water supply. The water is supplied from the various sources then it purified to use it as a drinking water but normal water can be used for daily works.