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aqi values

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Pop-up - Learn More - Air Pollution: What's the Solution?
AQI values are above 100, air quality is considered to be unhealthy—at first for certain sensitive groups of people, then for everyone as AQI values get higher. Understanding the AQI The purpose of the AQI is to help you understand what local air quality means to your health. To make it easier to understand, the AQI is ...
www.k12science.org


What's Your AQI? - Air Pollution: What's the Solution?
Solution? Closing Lessons -> Optional -> What's Your AQI? What's Your AQI? Procedure Student Worksheet AQI Equation Breakpoints Table Obtain copies of the AQI Equation (.PDF) and Breakpoints Table (.PDF). Review the following ... for the 8-hour ozone corresponds to index values of 101 to 150. Now you have all the numbers needed to use the AQI equation: Where IP = the index for pollutant P ...
www.k12science.org More from this site

AirQUIS: Data statistics
The tools for performing statistical calculations includes: Mean, maximum and minimum values Percentiles Frequency distributions Counting values above or below bounds Linear regression Average diurnal variations Wind roses ( ... A specific feature included in the system is the generation of Air Quality Index values (AQI) his is performed directly by specifying the index for air quality through an ...
www.nilu.no


In Your Community | Earth Day | US EPA
For more information: Reduce your "environmental footprint" at home and in your community through these ... El reciclaje Is the air outside healthy? EPA's Air Quality Index (AQI) provides daily air quality reports. The AQI tells you how clean or polluted your outdoor air is, and ...
epa.gov


GC Farmers
Indigenous Peoples' systems of water management and use are based upon principles and practices that ... of reducing by ten percent in seven years the number of days categorized in the AQI range as "unhealthy" or "hazardous." Water Action 19 Develop policies to increase adequate access to ...
planetdrum.org


AQI Info
"Unusually sensitive people should consider limiting prolonged outdoor exertion." Previously, PSI values from 101 - 200 were called "unhealthful." The AQI establishes new categories, from 101 -150, "unhealthy for sensitive ... disease, such as asthma, should limit prolonged outdoor exertion." What Does the AQI Look Like? AQI Health Categories Ozone 201 to 300 Very Unhealthy Active children and adults, ...
sbcapcd.org




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