As part of geo-technical investigations, crews will be drilling boreholes within the Lakeshore West GO rail corridor. Soil samples will collected in order to assess ground conditions. This work is in support of future GO Expansion track and infrastructure improvements. For safety reasons, this work must take place overnight when GO trains are not in service.
Lakeshore West Line GO Expansion
- Projects & Programs
- Lakeshore West Line GO Expansion
- Notices
- Overnight geotechnical investigations in Lakeshore West rail corridor near Park Lawn Rd.
Overnight geotechnical investigations near Park Lawn Rd.
Expected Duration
Jul 6, 2026 - Jul 24, 2026
Working Hours
Monday to Friday, 11:00 p.m. to 5:00 a.m.
Date of Notice
Jun 22, 2026
What is Happening?
What to expect
- Construction lighting may be visible from the work site.
- Increased presence of construction vehicles and equipment can be expected in the work area.
Traffic Changes
- No disruptions to traffic are anticipated.
Pedestrian Access
- All pedestrian sidewalks will remain open throughout the work.
Noise and Vibration
- Residences and businesses in the area may experience noise and vibration caused by construction equipment related to this work.
Transit Service
- There is no anticipated impact to transit services.