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U.S. Air Quality Summary (text)
 
Louisville
 
  • AQI Animation
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AQI Animation - http://www.epa.gov/airnow/2012/20121005/anim_aqi_ky_tn.gif
 
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Peak AQI - http://www.epa.gov/airnow/2012/20121005/peak_aqi_ky_tn.jpg
 
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Peak Ozone (8-hour) - http://www.epa.gov/airnow/2012/20121005/peak_o3_ky_tn.jpg
 
Legend: National Parks/Monuments National Parks/Monuments
Peak Particles PM<sub>2.5</sub> (24-hour) - http://www.epa.gov/airnow/2012/20121005/peak_pm25_ky_tn.jpg
 
Legend: National Parks/Monuments National Parks/Monuments
 
AQI: Good (0 - 50) AQI: Moderate (51 - 100) AQI: Unhealthy for Sensitive Groups (101 - 150) AQI: Unhealthy (151 - 200) AQI: Very Unhealthy (201 - 300) AQI: Hazardous(301 - 500) Action DayAction Day
 
Local Air Quality Resources
Action Day Program | Louisville Air Pollution Control District | Today's AQI | Today's Air Quality Data
 
State Air Quality Resources
American Lung Association (ALA) of Kentucky
Kentucky Air Quality Index (AQI) Program
Kentucky Department of Environmental Protection
Kentucky Division for Air Quality
Kentucky Division for Air Quality - Contacts
Louisville Metro Air Pollution Control District
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Daily Peaks
Friday, October 05, 2012
Particles PM2.5
61 
Moderate
Ozone
41 
Good
select another date to see peak data and maps:
Note: peak data are available beginning August 1, 2010.

Other Information
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