5. Urban Pollution and Streams
Pollution
in general is an ongoing problem. Pollution that goes down
storm drains, however, is of particular importance for stream
health. Many people do not realize that everything that goes
down storm drains - cigarettes, pop, oil and gas from washing
cars, fertilizer run-off from lawns - goes directly into nearby
streams, untreated. Fisheries and Oceans Canada has a Storm
Drain Marking Program that community members can get involved
with free of charge by contacting the Habitat and Enhancement
Branch Community
Advisor in their area. This program is intended to give
children and adults a chance to mark storm drains with a yellow
fish symbol and to provide information to nearby residents
as to the meaning of the fish. The handout given to residents
includes information on how pollutants get into storm drains
as well as information on how people can reduce the amount
of pollutants that their activities put into neighborhood
streams. We can all make changes in our own homes to reduce
the amount of pollution that goes into salmon streams. For
example, you can make a great window cleaner by mixing 2 tbsp.
of white vinegar with one litre of water. It is so easy to
help salmon--try it out!
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