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Tiete River

This is a project for s.t.e.m.
by

jake sylvia

on 27 February 2014

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Transcript of Tiete River

Tiete River
Location
Sao Paulo, Brazil
Source- Serra de Mar
End- Parana River, Ilha Grande
Length of River
It is 715 miles long
What are the sources of Pollution
Waste from 33,000 factories and sewage from 13 miles away
toxic foam
This is a point source
When did the Pollution start
20 years ago to present
Number of people affected
99.5% of Sao Paulo's been affected
wildlife
260 species have been affected

Diseases
-Inflammation of the cartilage of the ribcage
-causing pain in the chest
-swelling pain to the neck, arm, or shoulder
Plans to cleanup Waterway
-Installing sewage plants
-companies treating their pollution
-4 year plan
Technologies
three main treatment plants and six smaller treatment plants are being used to cleanup the water
Cost
2.6 billion dollars is considered for the cost to cleanup
Sites
britannica.com
google answers
http:econounist.com
worldbank.org
brazilmax.com
csmonitor.com
arb.im
Full transcript