Today is NOT an Alert! Day No Ozone Alert! Tomorrow
THE EPA'S OZONE STANDARD IS EXCEEDED AT .085 PPM
Click Here for 2007 Ozone Season Score Card
Click Here for additional Air Quality Monitoring and Ozone Alert! Data

 

 The Air quality Index (AQI) reflects the health concern and corresponds to the EPA's national pollutant standard. AQI's higher than 100 generally mean air quality unhealthy for sensitive groups and an exceedance of the pollutant's standard.
The AQI below reflects ozone.
TODAY'S OZONE READINGS (ppm)
Monitoring StationCurrent 1-hr ReadingHigh 1-hr ReadingCurrent 8-hr Avg. HIGH 8-HOUR Avg.
Central.050.053.050.050
East.050.055.051.051
North.043.053.048.048
South.051.057.053.053
West.049.055.051.051
Today's highest 8-Hour Avg. .053 at the South monitor
Have we exceeded the standard today? NO
Did we exceed the standard yesterday? NO
   
TODAY'S HIGH AQI
45
at the South Monitor
No health effects are expected when the AQI is in this range


Indicates the highest pollutant index from midnight until the time the page was last updated, changing when a new high is reflected throughout the day
Last Updated: 5/9/2008 7:07:37 PM

Air Quality Page