The diagram below shows how rain water is collected and then treated to be used as drinking water in an Australian town. Summarise the information by selecting and reporting the main features and make comparisons where relevant.

The diagram illustrates how drinking

water

is produced in a town in Australia using collected rainwater. It requires a drain,

water

filter, storage,

water

treatment, and some chemicals. In general, each house collects rainwater using a drain and passes it through an underground pipe.

Then

the

water

passes through three steps( filtering, storage, and chemical treatment) to make the final product, drinking

water

. In the beginning, rainwater that falls from the rooftop is collected using a drain.

Then

it goes through an underground pipe to the

water

filter

process

. The filtering

process

helps remove unwanted impurities from

water

,

such

as sediment and

odor

Change the spelling

odour

show examples

, to result in

better quality

Add a hyphen

better-quality

show examples

water

. Once the filtering

process

is done, the

water

is saved in the storage tank. After that, the

water

goes to the

water

treatment

process

. In

this

process

, the chemical properties are added to make sure that the

water

is drinkable. Once the

process

is finished, the

water

is ready to drink and distributed to every house using a pipe.