ION - Waterloo Region's Light Rail Transit

[mgregorasz]

Only got a brief glance at them while walking past.
 Looked to be maybe 8" across. The inner diameter was much smaller, maybe 3 or 4". Don't remember if there was  flange on top, but looked like they may have been connecting them , possibly with pipe or wire of some sort?

Here's a crude drawing

Cambridge put some in last year by their city hall. They haven't used them in August for the event they had down there, just had pylons in the same area on the cross walk.

The automatic bollards on Dickson street have been a problem since they were installed. The first and last time I had deploy them, I had three of four rise up. A second attempt to try to raise all four resulted in the same three rising up about 6 inches and then going back into the ground. There are also bollards at the end of Petty Place, but those are manually operated.