Featured Project

Correctional Centre Remediation

Guelph, ON
Key Services
  • Excavation and Disposal

Milestone completed work at a former correctional facility in Guelph, ON to excavate, haul, and dispose of approximately 15,000 metric tonnes of volatile organic compound (VOCs) impacted soil.

Key Challenges

Navigating through an intricate site remediation necessitating the exploration of cutting-edge technology to effectively address remedial requirements.

Key Solutions

Milestone developed various options for a remedial technology program, engaging in close collaboration with our client and their consultant to successfully achieve the remedial objectives.

Project Scope

  • Excavation, transport, and disposal of over 15,000 tonnes of VOC-impacted soil.
  • Import, placement, and compaction of over 15,000 tonnes of granular B material.
  • Import and placement of over 1,000 tonnes of topsoil.
  • Restoration and hydroseeding of approximately 3,000 square meters of disturbed site areas.
  • Excavation, transport, and disposal of approximately 50,000 litres of impacted water from excavation areas.
  • Drill, install, and operate a High-Velocity Dual Phase Extraction (HVDPE) system as part of a pilot program to evaluate the technology’s effectiveness in the remediation of the impacted groundwater located at the site.

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