Be Air Aware

Keep an Eye on the AQI

www.airnow.gov/airaware/

AIR QUALITY INDEX

lHr Avg Ozone Concentration (PPB) Thurs Aug 16 2007 6PM EDT

National Digital Guidance Database

Good

Moderate

Unhealthy for
Sensitive Groups

Air Quality Outlook
August 16-17, 2007

Unhealthy

Very Unhealthy

Air Quality Awareness Week
April 28 - May 2,2008

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