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 the process of how rainwater is accumulated and treated to use for drinking purposes in an Australian town.

Overall

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, there are four stages of

water

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treatment i.e. draining, filtering, storing and curing.

To begin

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with, when there is rain the rainwater which falls on the rooftop of the houses is collected through pipes in the drainage system which is installed in the lower portion of the houses and it's collected from all the houses and goes to the filter chamber where all the dust and other unwanted particles are filtered. After filtering

water

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is stored in a huge vessel and passed to

water

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treatment where

water

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is treated by adding chemicals to make it fit for consumption. When the cure is done

water

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is pumped to households through pipes where it can be used for drinking and daily purposes.