MRGDAREAMYR Display

Data on this page extracted on March 30, 2017 at 07:41:59

AQMIS web pages were recently revised. Please report any problems to aqmis@arb.ca.gov
AQMIS2
     
Multiyear Ozone
for San Joaquin Valley Air Basin ending in 2013
Parts Per Million ( ppm )
Year Exceedance Days Maximum
Concentration
State National
1-hr 8-hr 8-hr 1-hr 8-hr
2013
 
     
2012
 
     
2011
 
     
2010
 
     
2009
 
     
2008
 
     
2007
 
     
2006
 
     
2005
 
     
2004
 
     
2003
 
     
2002
 
     
2001
 
     
2000
 
     
1999
 
     
1998
 
     
1997
 
     
1996
 
     
1995
 
     
1994
 
     
 
Download Data: Quick or Select Format   
 

  Years with an asterisk (*) include preliminary data that will not be included on graphs.  
  State stds round 4 digit 8-Hr avgs to 3 decimals; Nat'l stds truncate to 3 decimals.  
  Click on a year to see site specific details.  
  Click on reported value to see underlying daily detail.  
  The 8-hour maximum value is calculated using the State method.  
 


Air Quality and Meteorological Information (AQMIS2) Home Page
Latest Ozone Air Quality | Latest Week's Ozone | Recent Years' Ozone Air Quality
Air Quality Data | Meteorological Data | Google Map Pages | AQ Map  

preload