Pm10 air quality index

Most of the stations on the map are monitoring both PM 2. PM describes inhalable particles, with diameters that are generally micrometers and smaller. Under the Clean Air Act, EPA sets and reviews national air. Some particles are released directly from a specific source, while others form in complicated chemical reactions in the atmosphere.

PM, temperature, humidity and noise data of your location, city and state. Particles come in a wide range of sizes. The AQI is an index for reporting daily air quality.

It tells you how clean or polluted your air is, and what associated health effects might be a concern for you. This index has ten points, which are further grouped into four bands: low, moderate, high and very high. Each of the bands comes with advice for at-risk groups and the general population. Provides real-time air pollution data in an understandable, visual format, information about the public health and environmental effects of air pollution , information about ways in which the public can protect their health, and actions they can take to reduce pollution.

Which is greater PMor PM2. Does temperature modify the effect of PMon mortality? What is a good air quality index? National Ambient Air Quality Standards.

Air quality monitors measure PM 2. PM , also known as particle pollution , is a complex mixture of air -borne particles and liquid droplets composed of acids (such as nitrates and sulfates), ammonium, water, black (or elemental) carbon, organic chemicals, metals, and soil (crustal) material. You will most likely come across a dedicated column for PM 2. On a very clear and non-hazy day, the PM 2. Air Quality Index (AQI), Pollutants Standards Index (PSI) or the air quality standards adopted by your country. Can you convert AQI to volumes or concentrations of PM2. PM( particulate matter less than microns in diameter), NOx (nitrogen oxides), SO or other pollutants in the air ? I also realized that this is basic knowledge for someone. Preliminary Data Warning: The information presented is the first available data from our air monitoring network.

The values have not been verified for accuracy or been through the appropriate quality assurance and control validation procedures. A complete description of the PM 2. Where can I find more information about PM 2. This report is based on the AQI standards. EPA sets national air quality standards for six common air pollutants. Each year EPA tracks the levels of these air pollutants in the air. EPA posts the of our analyses to this web site.

Displaying up-to-date information for Europe, users can gain insights into the air quality in individual countries, regions and cities. PM is also often referred to as aerosols. While the chemical composition of particulate matter is important, its size is the dominant factor when it comes to human health considerat.

The indoor air quality index plays an important role on our health. Canadians spend more time indoors than outdoors. We are at schools, workplaces, stores, and home. See Air pollution level live in different areas of Jalandhar including Civil Line, Jalandhar - PPCB on Oneindia.

It transforms complex air quality data of various pollutants into a single number and colour. AQI has six categories of air. The higher the AQI value, the greater the level of air pollution , which means the greater the health concerns.

Thomas here, the nerd behind Smart Air. I’m not an expert in air pollution , just a nerd who got caught up in doing air pollution tests and research on useful questions for air -breathers when the air outside in Beijing was like this: Does size matt. You can use the AQI as a tool to help you avoid particle pollution.

Local TV stations, radio programs, and newspapers report the AQI. Try checking it when you’re planning your daily activities.