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BIODE Engineering

Atmospheric Dispersion Modeling

Professional simulations for air impact assessment, worldwide

Predictive Air Quality Analysis for Compliance

For projects involving atmospheric emissions, demonstrating compliance with air quality regulations is crucial. BIODE provides comprehensive air dispersion modeling to quantify the impact of your emissions on the surrounding environment before your project moves forward. Using advanced meteorological and dispersion models, we simulate how pollutants (such as gases or particulate matter) will disperse from your facility under various conditions. This analysis shows whether concentrations at ground level (around your site and neighboring areas) will remain within the permitted limits. By modeling scenarios both before and after adding pollution controls, we can identify if additional mitigation measures are needed and help you optimize your emission control strategy proactively.

Gold-Standard Tools & Expertise

When it comes to air modeling, we use the gold-standard software tools and our deep expertise to deliver reliable results. BIODE’s team employs industry-leading dispersion modeling software like AERMOD to perform detailed simulations of your emissions. Our experts interpret the results and prepare the official reports required by government authorities as part of your environmental permit application. We ensure that all modeling is done in accordance with the latest guidelines and standards. Along with the technical report, we provide clear recommendations on how to bring or keep your emissions within regulatory standards. From stack height adjustments to add-on filters or process changes, we guide you with practical solutions to achieve compliance with ambient air quality criteria.

Atmospheric Dispersion - AERMOD View
Aerial View of Islands

Modeling Services for Any Location

Our distinct approach allows us to offer dispersion modeling for projects anywhere – not only in Quebec, but around the world. By leveraging theoretical calculations and data provided by you about your emission sources, we can often conduct thorough dispersion analyses remotely. That means whether your facility is in Montreal or across the globe, you can take advantage of BIODE’s high-quality modeling services. This remote capability makes the process more efficient for our clients, while still delivering the accurate, site-specific insights you need. No matter the location or complexity of your project, we will quantify your atmospheric impact and help ensure your operations meet all applicable air quality regulations.

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