MRGDHVAL Display

Data on this page extracted on March 28, 2024 at 12:11:18

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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
08/31/2016
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0130   12-13 0.0340
01-02 0.0130   13-14 0.0340
02-03 0.0140   14-15 0.0320
03-04 0.0140   15-16 0.0300
04-05 0.0160   16-17 0.0270
05-06 0.0190   17-18 0.0230
06-07 0.0230   18-19 0.0190
07-08 0.0250   19-20 0.0150
08-09 0.0280   20-21 0.0130
09-10 0.0310   21-22 0.0090
10-11 0.0320   22-23 0.0060
11-12 0.0330   23-00 0.0040
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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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