CHEMICAL TESTING

Air quality monitoring involves the systematic, long-term assessment of pollutant levels in the air by measuring the quantity and types of certain pollutants. Some of the main pollutants monitored typically include particulate matter (like dust, smoke, and pollen), nitrogen dioxide, sulfur dioxide, carbon monoxide, and ozone. Monitoring air quality is important for several reasons:

• Health Protection:
High levels of certain pollutants can cause health problems such as respiratory diseases, cardiovascular issues, and even premature death. Monitoring these levels allows warnings to be issued if necessary and helps to control the release of these pollutants.
• Environmental Protection:
Certain pollutants contribute to climate change and can cause harm to natural environments. Monitoring these can help in conservation efforts.
• Regulatory Compliance:
Many countries have air quality standards enforced by laws and regulations. Regular monitoring ensures compliance with these standards and can result in penalties if these standards are not met.
• Research & Analysis:
Regular monitoring can help scientists understand how much pollution is in the air, where it's coming from, and how it's changing over time. This data is essential for making future predictions and developing strategies for improving air quality. Air quality monitoring can be performed using various techniques and instruments, from simple passive samplers to sophisticated electronic devices. It can be done stationary at specific locations over a long period or mobile for broader coverage. Real-time monitoring also allows immediate reporting of the air quality index to the public.