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Site Remediation (Soils, Groundwater, Sediment)

Site RemediationOur environmental engineers have extensive experience with the design and implementation of remediation programs to address soil, groundwater, surface water and sediment contamination.DST considers various technologies in completing site remedial activities. Some of the technologies include soil washing, chemical in situ injections, excavation and removal, vapour extraction, as well as risk management measures. The type and applicability of each technology is evaluated based on the specific site conditions and the type of contaminants within the impacted media.

 

DST’s Site Remediation Services include:

  • Remediation feasibility studies
  • Cost estimates
  • Contaminant characterization services
  • Contractor prequalification, tendering and contract administration
  • Verification sampling and site supervision

Our remediation services can help to reduce contaminated site liability, to improve environmental quality on the site, or to prepare a contaminated site for redevelopment or sale. We also provide support services for remediation projects including Phase III environmental site assessments and records of site condition.

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Community Events

Introducing our new Building Sciences Division

We are excited to announce our newest division: Building Sciences. This new service line includes a variety of building envelope and structural engineering services. Under the leadership and guidance of…


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Thunder Bay vs Office Flood

“Always be prepared but expect the unexpected.” Nothing can stop our Thunder Bay team – even unexpected flooding!  Luckily, we are experts in emergency response who know flood relief services.…


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DST at the Confederation College Career Fair

Our Thunder Bay team attended the Confederation College Career fair on January 30th 2019. This annual event included over 60 regional employers and saw hundreds of job seekers throughout the…


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DST Welcomes Ed Collins To The team!

We are proud to welcome Edmond Collins as our Manager of Indigenous Relations responsible for developing and strengthening relationships with indigenous community partners, implementing indigenous engagement strategies, and helping us…


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Englobe and DST Join Forces

OTTAWA, Dec. 10, 2018 /CNW/ – Englobe Corp. (“Englobe”), a Canadian leader in Soils, Material and Environmental Engineering, with an established network of more than 55 offices and 30 laboratories across…


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Blasting Videos

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Our qualified blasting engineers design more than just rock-cuts and mines. They take down structures! Reinforced concrete buildings, smokestacks, steel tanks…

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