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National Overview January 16th, 2009
National Outlook for January 16-17
Unhealthy for Sensitive Groups AQI Levels Across the West  — More —
 
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Today's Highest AQI Forecasts
Bakersfield, CA !
PM2.5
Fresno, CA !
PM2.5
Hanford, CA !
PM2.5
Madera, CA !
PM2.5
Merced, CA !
PM2.5
—- More —- ! - city declared an Action Day
Note: EPA established a tighter fine particle standard in the fall of 2006 to better protect public health. — More Information —
Air Quality News
EPA Proposes Revisions Air Quality Index Reporting and Significant Harm Level for Particle Pollution
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