Contaminated Sites > Plans & Specifications

Plans and Specifications, Restoration Work Supervision

A few projects carried out by DDH in that field

• Industrial site contaminated with mercury:

  • Preparation of plans and specifications for site restoration work;
  • Supervision of soil, groundwater and building restoration work over a period of 12 years.

• Preparation of plans and specifications, and supervision of restoration work on numerous sites associated to electricity transmission systems.

• Plans and specifications for the restoration of a used tire storage site located in St. Amable following a fire in 1990, and supervision of restoration work.

• Railway Sites:

  • Scenarios for restoration, cost evaluation and restoration work;
  • Restoration work supervision.

• Numerous oil companies:

  • Preparation of plans and specifications, and restoration work supervision.

• Evaluation of restoration technologies applicable to sites located in Magdalen Islands and in Northern Québec.