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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

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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DST’s Syed Ahmed Work Published in Internati...

We are proud to announce DST’s Syed Ahmed, Engineer in Training working out of the Thunder Bay, Ontario operations, has recently had papers printed in two reputable international journals. In…


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DST Supports up-and-coming Engineering Talent

Corporate responsibility continues to be a top priority for DST and we make every effort to give back to the communities in which we operate.  One area that is of…


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OIAA Northern Chapter Golf Tournament

DST continues to be a proud supporter of the annual OIAA Northern Chapter Golf Tournament.  Every year, golfers tee off at the always tee-rific Pine Grove Golf Club in Sudbury, Ontario.  This year…


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DST Will be Attending the 11th Annual IPC | Calga...

DST is once again proud to be a sponsor of the annual International Pipeline Conference in Calgary, AB. For more information on the conference please visit http://www.ipcyyc.com/.


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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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