Overnight Work: Trenching for the Dewatering System at Oakwood Station

novembre 20, 2017

The term dewatering” means pumping from the ground water at a site where there will be excavation. At Eglinton Avenue West and Oakwood Avenue, dozens of small wells will be drilled around the entire station box where excavation will be taking place. The volume of soil that requires dewatering is significant. Wells will be drilled approximately every 10 metres and will be connected above ground with horizontal pipes, pumps and valves. A shallow trench will be required across Eglinton Ave W near the Secondary Entrance. The drills installing the wells will encircle the station box. 


 What to Expect

  • To connect the pumps and wells, a trench is required across Oakwood Avenue at Eglinton Ave. Due to the traffic volumes in this area, the work will be completed overnight between 10:00 p.m. and 7:00 a.m.

 Hours of Work

  • Overnight Works between 10:00 p.m and 7:00 a.m will start as early as November 22 and take approximately one (1) week.
  • Ongoing drilling and system installation will continue to occur between 7:00 a.m. to 11 p.m.
  • Pedestrians, businesses and residents near the work site can expect to hear trucks, excavators, backhoes, saw-cutting, and other construction equipment.
  • * Timelines are subject to change due to weather and unforeseen circumstances.


Traffic and Pedestrian Impacts

  • Pedestrian access will be maintained at all times
  • Lane reductions will be in place on Eglinton Avenue West in the vicinity of the construction zone.
  • Some on-street parking spaces will be impacted