MRGDHVAL Display

Data on this page extracted on March 28, 2024 at 03:38:25

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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
09/16/2016
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0150   12-13 0.0630
01-02 0.0120   13-14 0.0610
02-03 0.0140   14-15 0.0580
03-04 0.0180   15-16 0.0550
04-05 0.0220   16-17 0.0520
05-06 0.0280   17-18 0.0500
06-07 0.0350   18-19 0.0450
07-08 0.0430   19-20 0.0410
08-09 0.0510   20-21 0.0400
09-10 0.0580   21-22 0.0400
10-11 0.0620   22-23 0.0370
11-12 0.0630   23-00 0.0340
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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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