Air Quality
Our air quality service offers sustainable solutions in atmospheric monitoring, modelling, impact assessment, licensing, and authorization to the public and private sector.


Air quality challenges have become the world’s largest environmental health risk, comparable to “traditional” health risks such as smoking, high cholesterol, and obesity. Air pollution, or the invisible killer, is responsible for a projected 6.5 million (or one in nine) premature deaths annually.
Urban centres around the world, and especially in Africa, face air quality challenges – more than 80% of people living in urban areas are exposed to air quality levels that exceed the WHO guideline limits. This is aggravated by climate change, unsustainable urban development, and economic hardship.


Historical approach to managing or mitigating air quality challenges are oftentimes reactionary, even with the advent of forecasting systems and modelling mechanisms for managing and mitigating these challenges.
Our air quality services include the following:

Baseline, passive (diffusive) and dustfall sampling

Continuous ambient air quality monitoring

Fence line air quality and meteorological monitoring

Leak detection and repair (LDAR) programmes

Emission quantification and inventories

NAEIS annual submission to SAAELIP

Atmospheric dispersion modelling, accidental release, and transformation modelling

Continuous ambient air quality monitoring

Air quality impact assessment and reporting

Conceptual design of abatement and mitigation technology

Emission reduction cost benefit assessment

Atmospheric emission license (AEL) application

Air quality offset planning, implementation, and assessment

Air quality management planning

Air quality audits and compliance assessments

Odour assessments
Our working hours
- 9am - 5pm

