MRGDASRPT Display

Data on this page extracted on April 16, 2024 at 06:38:51

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AQMIS2
     
Note: This AQMIS Ozone page reflects the 2008 National 8-Hour Ozone Standard of 0.075 ppm
San Joaquin Valley Air Basin
Annual  Ozone Summary Data
2013  
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  38  64  0.123   0.104   94 
SJV  Fresno  Fresno-Drummond Street  24  45  0.107   0.094   100 
SJV  Fresno  Fresno-Garland   17  29  0.103   0.093   99 
SJV  Fresno  Fresno-Sierra Skypark #2  25  47  0.114   0.100   95 
SJV  Fresno  Parlier  50  81  0.116   0.100   91 
SJV  Fresno  Tranquility-32650 West Adams Avenue  3  18  0.087   0.078   98 
SJV  Kern  Arvin-Di Giorgio  34  64  0.109   0.094   100 
SJV  Kern  Bakersfield-5558 California Avenue  22  43  0.107   0.098   98 
SJV  Kern  Bakersfield-Municipal Airport  23  55  0.109   0.102   83 
SJV  Kern  Edison  8  19  0.101   0.086   100 
SJV  Kern  Maricopa-Stanislaus Street  10  23  0.089   0.083   95 
SJV  Kern  Oildale-3311 Manor Street  5  13  0.099   0.090   100 
SJV  Kern  Shafter-Walker Street  5  17  0.112   0.096   54 
SJV  Kings  Hanford-S Irwin Street  25  47  0.104   0.098   98 
SJV  Madera  Madera-28261 Avenue 14  22  43  0.121   0.101   98 
SJV  Madera  Madera-Pump Yard  6  23  0.100   0.088   90 
SJV  Merced  Merced-S Coffee Avenue  15  29  0.100   0.091   98 
SJV  San Joaquin  Stockton-Hazelton Street  0  0  0.080   0.067   83 
SJV  San Joaquin  Tracy-Airport  2  5  0.096   0.082   68 
SJV  Stanislaus  Modesto-14th Street  2  13  0.088   0.082   96 
SJV  Stanislaus  Turlock-S Minaret Street  14  22  0.095   0.084   95 
SJV  Tulare  Porterville-1839 Newcomb Street  23  48  0.112   0.103   89 
SJV  Tulare  Sequoia and Kings Canyon Natl Park  56  79  0.120   0.106   97 
SJV  Tulare  Sequoia Natl Park-Lower Kaweah  38  62  0.106   0.089   100 
SJV  Tulare  Visalia-N Church Street  2  9  0.095   0.084   96 
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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