What is it storm water- Storm water is a surface water in abnormal quaintly resulting from heavy falls of rains or snow.
Where does it go ?- When storm-water cannot sink into the ground, it has nowhere to go but to flow across the surface of the ground. Most storm-water runoff flows either directly into streams,rivers,ponds,lakes and wetland.
HEARS A EXAMPLE
What contaminates it?- Storm water gets contaminated by: Sediment,trace metals such as copper,lead and zinc.
2) Christchurch wastewater - What is it? - Where does it go?- What contaminates it?
What is Christchurch waste water?- Waste water is when water is dirty such as water waste can come from a kitchen,bathroom,toilet, And laundry.
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