MRGDSITEMYR Display

Data on this page extracted on April 18, 2024 at 17:44:28

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AQMIS2
     
Multiyear Ozone
for Parlier ending in 2017
Parts Per Million ( ppm )
Year Exceedance Days Maximum Concentration Ozone
National 8-hr Std Parts Per Million (ppm) Season
0.075 ppm 0.070 ppm 1-hr 8-hr Coverage
2017*
 		47 72  0.119   0.101  98 
2016*
 		52 75  0.131   0.101  97 
2015*
 		46 73  0.122   0.097  95 
2014*
 		36 56  0.114   0.100  95 
2013
 		50 81  0.116   0.100  91 
2012
 		62 86  0.126   0.097  98 
2011
 		43 63  0.134   0.096  96 
2010
 		30 43  0.139   0.102  87 
2009
 		26 46  0.121   0.095  94 
 
 
Standards:
State 1-hr: 0.090 ppm
State 8-hr: 0.070 ppm
National 1-hr: 0.12 ppm
2008 National 8-hr: 0.075 ppm
2015 National 8-hr: 0.070 ppm
Other Standards (pdf)
Download Data: Quick or Select Format   
 

  Nat'l stds truncate 4 digit 8-Hr avgs to 3 decimals; State stds round to 3 decimals.  
  Season Covered (%) is based only on official data.  
  The 8-hour maximum value is based on the 2015 (0.070) ppm Nat'l std method.  
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