Jay is right. This is from the City of Calgary site:
The Inglewood Bird Sanctuary was greatly impacted by the June 2013 flood. A large amount of manmade debris was left behind and many of the sanctuary’s trails were severely damaged. To ensure public safety and the preservation of bird and fish habitat, the sanctuary’s trails are currently closed and are not expected to reopen until mid-2016.
Get quick answers from Inglewood Bird Sanctuary and Nature Centre staff and past visitors.