The most competent risk assessment team of the industry
The risk assessment evaluates the environmental contamination (soil, air and water) as well as the safety of foods, drinking water and various consumer products. SANEXEN provides a in-depth expertise in assessing toxicological risks for human health as well as for the environment.
THE MOST FLEXIBLE AND RESILIENT SOLUTION FOR THE INDUSTRY
SANEXEN’s Risk Assessment team works in close collaboration with the Site Remediation team, which enables the company to offer integrated solutions for the management of contaminated lands.
Contact Agnès Renoux
Senior Director, Risk Assessment, SANEXEN
The most competent risk assessment team of the industry
The risk assessment evaluates the environmental contamination (soil, air and water) as well as the safety of foods, drinking water and various consumer products. SANEXEN provides a in-depth expertise in assessing toxicological risks for human health as well as for the environment.
SANEXEN’s Risk Assessment team works in close collaboration with the Site Remediation team, which enables the company to offer integrated solutions for the management of contaminated lands.
Contact Agnès Renoux
Senior Director, Risk Assessment, SANEXEN
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OUR APPROACH
Our team of experts performed the following activities:
Toxicology
- Expertise in toxicology and scientific literature review
- Development or revision of environmental standards
- Planning and interpretation of toxicity assays
Human Health and Ecological Risk Assessment
- Evaluation of soil, water and air quality, and of safety of food, drinking water and various consumer products
- Know-how and application of federal and provincial risk assessment guidelines
- Determinist and stochastic methods
- Weight of evidence method
Environmental Modelling
- Vapour intrusion
- Air dispersion of industrial emissions
- Fate of effluents in water
- Multimedia transfer of chemicals
- Food chain exposure to chemicals
Communication and Risk-Based Management
- Development of software (TerraSys, GeoAssistant, Risk-based prioritization tool for contaminated sites)
- Remedial action plan for contaminated sites
- Environmental authorization for industrial projects
- Statistical and geostatistical data processing, and 3D modelling
- Risk communication and client support for legal (expert witness) or public hearings (BAPE)
OUR APPROACH
Our team of experts performed the following activities:
Toxicology
- Expertise in toxicology and scientific literature review
- Development or revision of environmental standards
- Planning and interpretation of toxicity assays
Human Health and Ecological Risk Assessment
- Evaluation of soil, water and air quality, and of safety of food, drinking water and various consumer products
- Know-how and application of federal and provincial risk assessment guidelines
- Determinist and stochastic methods
- Weight of evidence method
Environmental Modelling
- Vapour intrusion
- Air dispersion of industrial emissions
- Fate of effluents in water
- Multimedia transfer of chemicals
- Food chain exposure to chemicals
Communication and Risk-Based Management
- Development of software (TerraSys, GeoAssistant, Risk-based prioritization tool for contaminated sites)
- Remedial action plan for contaminated sites
- Environmental authorization for industrial projects
- Statistical and geostatistical data processing, and 3D modelling
- Risk communication and client support for legal (expert witness) or public hearings (BAPE)
OUR LATEST RISK ASSESSMENT WEBINARS
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(In French) Saines pratiques environnementales pour une relance économique réussie
Ce moment particulier qu’est cette pandémie, offre aussi de grandes opportunités face à l’environnement. C’est pourquoi cette semaine pour notre Webinaire Sanexen, nous avons invité trois experts afin de discuter de saines pratiques environnementales pour une relance...
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SANEXEN Officializes the Opening of Its New Office in Quebec City
In the presence of the President and members of the Specialized Environmental Services team who were present for the occasion, SANEXEN marked, on March 17, 2026 the official opening of its new office in Québec City, an important step in the development of its regional...
AVATAANI: Environmental Expertise at the Heart of Nunavik
In northern communities, heating oil spills are a recurring issue. Remediating contaminated land is particularly complex and costly, mainly due to remoteness and the lack of infrastructure.To address this reality, SANEXEN and Avataani Environmental Services Inc....
Risk Assessments: Prioritize your Contaminated Sites and Reduce Environmental Liability—Faster
Do you manage multiple potentially-contaminated properties? Do you have regulatory compliance obligations? Do you have responsibilities toward employees, site users, and your community? You also face an unavoidable reality: not everything can be addressed at once. The...
