Browse the following articles/reports:
http://www.waterquality.crc.org.au/hsarch/Hs18b.htm
"Sewage"
Walkerton - Water system
Walkerton - Warning to other Canadian
communities
Read these articles
Find one more article on Walkerton. Reference it.
Write a newspaper report of approximately 300 words on the tragedy.
This report is for a foreign newspaper, so make the following assumptions:
1. The readers know nothing about the tragedy.
2. The readers are less interested in the politics behind what
happened than they are about the geography (since such a situation may
affect them some time).