MRGDHVAL Display

Data on this page extracted on March 28, 2024 at 13:41:43

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AQMIS2
     
Note: This AQMIS Ozone page reflects the 2008 National 8-Hour Ozone Standard of 0.075 ppm
AQMIS 24 Hour Summary for 8 Hour Avg Ozone Beginning at Specified Hour
for Tracy-Airport
03/06/2016
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0430   12-13 0.0430
01-02 0.0430   13-14 0.0430
02-03 0.0430   14-15 0.0430
03-04 0.0430   15-16 0.0430
04-05 0.0430   16-17 0.0430
05-06 0.0430   17-18 0.0420
06-07 0.0430   18-19 0.0410
07-08 0.0440   19-20 0.0410
08-09 0.0440   20-21 0.0410
09-10 0.0440   21-22 0.0410
10-11 0.0440   22-23 0.0400
11-12 0.0430   23-00 0.0390
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  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.  
  Hours listed are in Pacific Standard Time. Add one hour to convert to PDT.  
  Blank values indicate data not available.  
  Click on name of monitoring site to see additional information on the site.  
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