Dean Lake Bridge Information Session The Dean Lake Bridge is part of a municipal infrastructure maintenance program. All bridges are inspected bi-annually by a team of Engineers as part of the OSIM (Ontario Structure Inspection Manual). The recent information session held Wednesday, June 21, 2023, provided a report of the current condition of the bridge and information on upcoming maintenance. If you were unable to attend the information session, the recorded presentation can be viewed online. Dean Lake Bridge Information Session Recorded Presentation Dean Lake Bridge Slide Presentation