OUR EXPERTISE

Air quality: measure, understand, act.

Understanding air quality, the impact of atmospheric pollution, and being able to anticipate it are major issues for territories. NUMTECH supports you in analyzing, modeling, and improving the air we breathe.

Air quality

Our services

Études de dispersion des rejets industriels – Numtech

Industrial emissions

Assess the impact of your industrial emissions on air quality through our dispersion studies and advanced modeling tools

Mesure et réduction des nuisances olfactives – NUMTECH

Odour nuisances

Manage and control the odor impact of your site using our dispersion studies, monitoring tools, and olfactory modeling expertise

Qualité de l’air liée aux infrastructures de transport – NUMTECH

Transport infrastructures

Anticipate the impact of your road, rail or airport projects on air quality and public health with our 'Air & Health' studies and regulatory expertise

Cartographie et modélisation de la pollution urbaine – NUMTECH

Urban pollution

Urban planning, LEZs, climate plans, greening, pedestrianization, etc. — the challenges are growing in number and complexity, requiring expertise and tools we can provide

Impact de la qualité de l’air sur la santé des populations – NUMTECH

Air & Health

Assess the health risks of your project with precision, thanks to our expertise in Health Risk Assessment (HRA) and environmental data interpretation

Évaluation de la qualité de l’air intérieur – NUMTECH

Indoor air quality

Optimize the ventilation of enclosed environments, improve thermal comfort, and reduce indoor pollution with our studies, CFD modeling, and technical recommendations

Visualisation cartographique des concentrations de polluants (ex. NO2, PM) – NUMTECH

OUR EXPERTISE

Why work with NUMTECH?

Thanks to reliable data and precise modeling, we help industries and local authorities measure air quality, anticipate health impacts, and design sustainable strategies.

  • Over 25 years of experience in environmental engineering.
  • 500 industrial sites
  • 100 local authorities
Logo Numtech

Our software

To Monitor & Anticipate

Suite logicielle ADMS pour la dispersion atmosphérique

Gamme ADMS

Plum'air

Plum'Air

Plum'air

Urban Air

Plum'air

Report'Air

Discover our software solutions to monitor and anticipate your environmental challenges.

NUMTECH trains engineers and technicians in the use of atmospheric dispersion models, particularly with the ADMS software suite.
Our catalog details the content and conditions of each proposed training course. Customized training is also possible.

Objectives: For the core module: Understand the fundamentals of atmospheric modelling, cover the theory of atmospheric dispersion, and review the different types of models available and their fields of application. Plus two elective modules to choose from a varied list (see the training catalogue).

Audience: Institutes and relevant organisations, public authorities, engineering consultancies, industry, associations… This course is aimed at anyone wishing to understand the phenomena and principles involved in an atmospheric dispersion study.

Minimum required level: General engineering or technician background.

Objectives: Learn to use ADMS 6 for atmospheric dispersion studies: understand and convert input data (meteorology, topography, emissions), run simulations, visualize results, and use the core ADMS 6 options required for chronic impact studies.

Audience: Beginner or intermediate users. Open to consulting firms, industrial companies, organizations, associations, and public authorities.

Minimum required level: Engineers or technicians new to dispersion modeling.

Objectives: Master advanced features and specific modules of ADMS 6. Be able to position ADMS 6 (and justify its selection) among the different families of dispersion models, and assess model sensitivity and uncertainties.

Audience:Users wishing to advance their ADMS 6 practice, master the advanced modules, and understand the tool’s limits and strengths.

Minimum required level: Engineers already familiar with ADMS 6.

Objectives: Learn to use ADMS-Roads for studies on the impact of road traffic ("Air & Health" section): understand and convert input data (meteorology, topography, emissions), run simulations, visualize results, and use the main options of ADMS-Roads.

Audience:Open to engineering consultancies, local authorities, and CEREMA (French public agency for risks, environment, mobility and planning).

Minimum required level: Engineers working in air pollution and impact assessments ("Air & Health" section).

Objectives: Learn to use ADMS-Urban for studies on urban air quality or the impact of complex road networks: understand and convert input data (meteorology, topography, emissions), run simulations, visualize results, and use the main options of ADMS-Urban.

Audience:Open to Air Quality Monitoring Associations (AASQA), local authorities, and CEREMA.

Minimum required level: Engineers already working in the field of air quality and air pollution.

Certification Qualiopi – NUMTECH Formations ADMS
2025 Training Catalogue 2025 Training Calendar Registration form Internal regulations View our Qualiopi certificate

They trust us:

F. A. Q

Do you have any questions?

FAQ Qualité de l’air – questions fréquentes
NUMTECH mainly intervenes through:
- Conducting studies and expert assessments in atmospheric dispersion modeling for all pollutant types, and evaluating their impact on air quality and health.
- Providing software solutions dedicated to air-quality assessment and monitoring.
NUMTECH offers two types of tools:
For over 25 years, NUMTECH has been a leading player in the field of environment and atmospheric modeling. Backed by many years of experience and hundreds of completed studies, our experts put their know-how at the service of a wide variety of projects.
Recognized specialists, they also provide training on atmospheric dispersion issues as well as on the tools and software developed and distributed by NUMTECH.

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