Tim MacDonald
Senior Member
On the verge of Verge Condos. Looking east along the Queensway towards Islington.
So as luck would have it, I was able to learn what these things do @TwinHuey . Apparently, it is to speed up the flow of water to prevent it from freezing. This is where Sawmill creek empties into the credit river at the southeast corner of Dundas street and Mississauga road. More info here: https://hikingthegta.com/2015/01/02/credit-river-at-erindale/