Key Highlights – Wyecroft Road

• Design and installation of a pile and lagging shoring system to facilitate excavation of the impacted soil.
• Excavation and off-site disposal of 9,540 metric tonnes of non-hazardous contaminated soil to a licensed facility.
• Supply, placement, grading and compaction of over 8,060 metric tonnes of imported select subgrade backfill material.

Key Highlights – Dorval Drive

• Design and installation of a concrete underpinning system to protect a high-voltage buried concrete encased hydro duct.
• Design and installation of a caisson wall shoring system to facilitate the excavation of impacted soils.
• Excavation and off-site disposal of 2,695 metric tonnes of non-hazardous contaminated soil to a licensed facility.
• Supply, placement, grading and compaction of over 2,200 metric tonnes of imported select subgrade backfill material.