Lei Municipal de Curitiba # 10485 18/09/2003By: Conner and Edoarda 6th grade

FACTS •The surface of the Earth consists of 2 / 3

water. •Of these, 97.5% is salt water, 2.4% are

glaciers or underground regions with only 0.007% of water easily accessible to humans in rivers, lakes and atmosphere.

•In a tropical country, where rainfall is higher than in other regions of the planet, most Brazilians have not yet realized the waste accumulated in each period of precipitation.

Curitiba’s Rainwater Law New buildings can

only be approved if they have a reusable water system, used to reuse the rain and shower water.

What is the water used for…

The water is reused for toilets, car washing, sidewalk washing, sometimes for washing clothes and more.

BIBLIOGRAPHY http://analgesi.co.cc/html/t44128.html

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