MRGDASRPT Display

Data on this page extracted on July 20, 2017 at 13:43:00

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AQMIS2
     
Note: This AQMIS Ozone page reflects the 2015 National 8-Hour Ozone Standard of 0.070 ppm
San Joaquin Valley Air Basin
Annual  Ozone Summary Data
2014  
Parts Per Million ( ppm )
Basin County Monitoring Site Exceedance Days Maximum Concentration Ozone
National 8-hr Std Parts Per Million ( ppm ) Season
0.075 ppm 0.070 ppm 1-hr 8-hr Covered
SJV  Fresno  Clovis-N Villa Avenue  56  82  0.118   0.102   94 
SJV  Fresno  Fresno-Drummond Street  20  43  0.110   0.094   100 
SJV  Fresno  Fresno-Garland   29  56  0.112   0.094   98 
SJV  Fresno  Fresno-Sierra Skypark #2  32  54  0.128   0.104   92 
SJV  Fresno  Parlier  36  56  0.114   0.100   95 
SJV  Fresno  Pinehurst-Forest Service  60  91  0.108   0.099   100 
SJV  Fresno  Tranquility-32650 West Adams Avenue  3  10  0.086   0.077   91 
SJV  Kern  Arvin-Di Giorgio  36  65  0.109   0.091   98 
SJV  Kern  Bakersfield-5558 California Avenue  20  36  0.102   0.092   84 
SJV  Kern  Bakersfield-Municipal Airport  31  58  0.108   0.095   96 
SJV  Kern  Edison  24  52  0.107   0.091   96 
SJV  Kern  Maricopa-Stanislaus Street  7  24  0.090   0.083   98 
SJV  Kern  Oildale-3311 Manor Street  7  24  0.093   0.085   98 
SJV  Kern  Shafter-Walker Street  11  24  0.100   0.087   100 
SJV  Kings  Hanford-S Irwin Street  14  37  0.108   0.094   100 
SJV  Madera  Madera-28261 Avenue 14  13  33  0.102   0.094   92 
SJV  Madera  Madera-Pump Yard  19  44  0.108   0.097   92 
SJV  Merced  Merced-S Coffee Avenue  22  40  0.100   0.088   97 
SJV  San Joaquin  Stockton-Hazelton Street  1  4  0.090   0.077   97 
SJV  San Joaquin  Tracy-Airport  8  15  0.096   0.084   92 
SJV  Stanislaus  Modesto-14th Street  12  24  0.103   0.090   99 
SJV  Stanislaus  Turlock-S Minaret Street  11  26  0.102   0.091   88 
SJV  Tulare  Porterville-1839 Newcomb Street  0  4  0.085   0.074   100 
SJV  Tulare  Sequoia and Kings Canyon Natl Park  50  81  0.104   0.091   93 
SJV  Tulare  Sequoia Natl Park-Lower Kaweah  32  61  0.109   0.093   97 
SJV  Tulare  Visalia-N Church Street  10  25  0.095   0.079   99 
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)
Get Additional Information on Sites
 

  Nat'l stds truncate 4 digit 8-Hr avgs to 3 decimals; State stds round to 3 decimals.  
  Cell color is red if national 8-hour standard level is exceeded.  
  Click on site name to see multiyear data for the site.  
  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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