BCP139 ~ Richmond Road.
N 51° 01 20.6 W 114° 08 30.7
The First time I tried this one it was frozen shut, and I could not open it. The Second time I was here the man hole would open but alas is was flooded. Today it opened and revealed about two inches of ice ice on the cap. I got lucky and was able to crack it and remove the ice cap as one piece.