We then followed the stream upwards, observing the concrete channels that the city had built to stop overflowing rainwater during storm events from causing damage to surrounding buildings. Eventually we stopped behind a Sobey’s market and began to walk back, but through a different route. This time we stopped to examine several key featurs of interest, like a statue of Queen Victoria, a bridge that had been scheduled to be modified for safety reasons, and an island that had a gazebo used for community events.
The key factors that made this walk so significant were that we could easily see the effects of pollution on water quality. As we walked up a stream, there were many parts where the water levels were low enough that ducks could easily walk across. Silt deposits caused numerous little islands and in some areas, there were discarded oil cans and shopping carts in the water. This week’s walk gave many of us a look into the increasingly urgent situation of protecting the natural waters that we have in the area.
By: Jeremy Chan and Dylan Campbell
No comments:
Post a Comment