Question

How switching off the water supply would affect the industries that depend on water

Answer 1

WATER .......

describes our way of staying healthy and alive . but , these days water is being wasted often ......

According to your question u asked about industries..

If we switched off the supply of water to them they wouldn't be able to create regular things such as soap,detergent and many many things. So they should use the water but nicely and correctly . If they filter out the water before leaving them to the sea it would do good for the economical and commercial good .