4. 4
Construction
Activities
Area & Impacts Duration
Tentative
Date
Stage 2 - Piling
& Shallow
excavation
- Road occupancy south side of Eglinton Avenue,
west side of Bayview, and small area east of
secondary entrance
- Main entrance & secondary Entrance
3-4 Months Underway –
*Traffic flip
April 2018
Wet Utilities
Works
- Work zone west of condo driveway Approx. 2 months Underway
Stage 3 - Piling
& Shallow
excavation
- North side of Eglinton Ave, east & west of
Bayview
- South east corner of Eglinton & Bayview
Approx. 3 months Spring 2018
Wet Utilities
works
- North side of Eglinton Avenue, west of
entrance to Metro
During stage 3 &
4, approx. 6
months
Spring 2018
Stage 4 - Piling
& Shallow
excavation
- North side of Eglinton Ave, east & west of
Bayview
- North west corner of Eglinton & Bayview
Approx. 3 months Summer
2018
Leaside Station: What to Expect February 2018
5. 5
Leaside Station: What to Expect
• Support of Excavation will continue to be underway until late
2018
• Support of Excavation includes:
– Piling
– Shallow Excavation
– Temporary decking installation
• Work is completed in stages around the intersection
• Temporary decking is installed over completed sections
• Once all the stages are complete, deep excavation will
continue beneath the decking.
• Utility works will continue periodically over the next year.
10. 10
EEB3 Progress Update
• Trucks access the tunnel shaft from the construction site near
Bessborough Drive, pump concrete into a pipe, and drive the concrete
down the tunnel to where it will be poured into place.
• Steady progress is being made from EEB3 to Laird, the last pour was
conducted last week
• Progress continues at site with beam installations for the vehicle
maintenance
13. 13
Laird Station: What to Expect
24 Hour Mining
• Mining operations are included in the 2010 Toronto Transit Project Noise By-Law
Exemption to allow for tunneling and related work to occur 24 hours a day.
• A robust noise reduction plan based on major international projects such as the Boston
Big Dig, Crossrail in London and the Thames Tideway Tunnel has been developed to
minimize impacts on the local community.
– Implement noise reduction measures at the station construction sites
– Continually monitor noise and vibration throughout construction
– Adjust noise reduction measures at the construction sites as required
– If necessary, consider additional measures for residences in potentially sensitive zone
– Ensure proactive communications with the community before and during construction
Long Term Construction Activity Area Duration
24 hour mining work underway Main & Secondary Entrances Summer 2017 – to late 2019
