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Environmental Studies and Assessments

Environmental Site AssessmentsEnvironmental Site Assessments

DST has conducted numerous Phase I/II/III Environmental Site Assessments across Canada. A Phase I Environmental Site Assessment consists of a review of historical reports and records, interviews, a site reconnaissance, and other research to identify potential or existing environmental contamination liabilities.

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Monitoring Well Installations & DecommissioningMonitoring Well Installations & Decommissioning

DST owns a fully operational fleet of various drilling equipment used to complete boreholes and install groundwater monitoring wells for the purposes of environmental and geotechnical studies. Drillers are licensed by the Ontario Ministry of the Environment as well drillers.

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Record of Site ConditionRecord of Site Condition

DST has extensive experience with the revitalization of contaminated sites to assist redevelopment of brownfield properties, land rezoning or property transfers. Following the assessment or cleanup of a contaminated site, DST can prepare a Record of Site Condition (RSC) which meets legislative and liability requirements, including posting the RSC to the public registry.

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Environmental Impact Assessments and Environmental AssessmentsEnvironmental Impact Assessments and Environmental Assessments

DST has prepared over a hundred environmental impact assessments and environmental assessments for projects across Canada. We prepare Municipal Class Environmental Assessments, Provincial Class Environmental Assessments, Canadian Environmental Assessments (CEAA), and Environmental Impact Assessments.

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NEW! VIBACCESS

Vibration & Noise Monitoring Service

User friendly internet service that provides analysis of vibration and noise event information with near-real time transmission to subscribers. Specialized graphical map shows you location of sensors, compatible with a variety of devices.

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Community Events

DST WINS 2017 CONSULTING ENGINEERS OF ONTARIO AWAR...

DST Consulting Engineers Inc. has won the Consulting Engineers of Ontario Award of Merit in the Environment category for the ‘Natural Waterfall as a Green Solution to Stormwater Management for…


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DST at the Ontario Prospectors Association Showcas...

DST is a proud supporter of the annual Ontario Prospectors Association Showcase in Thunder Bay, Ontario. This event draws participants from across Ontario to share news about fantastic resource discoveries,…


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DST TO HOST 2017 SPRING UP TO CLEAN UP CAMPAIGN LA...

We are excited to announce that DST has teamed up with EcoSuperior and the City of Thunder Bay to launch the 2017 Spring Up to Clean Up campaign!   Each…


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DST IN COLLABORATION WITH UNIVERSITY OF OTTAWA HAS...

We are excited to announce that DST Project Manager Dr. Bani Hashemi has been selected as the team leader for a collaborative research project investigating innovative contaminated soil treatments. In March…


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NEW Fully Certified Lab Open for Business in Water...

DST Consulting Engineers Inc. is excited to announce the opening of our new, CCIL certified laboratory in Waterloo, Ontario to provide material testing and quality control services. The lab will…


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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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