MRGDHVAL Display

Data on this page extracted on March 28, 2024 at 21:52:56

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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
04/19/2016
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0370   12-13 0.0650
01-02 0.0360   13-14 0.0640
02-03 0.0350   14-15 0.0620
03-04 0.0360   15-16 0.0580
04-05 0.0380   16-17 0.0530
05-06 0.0420   17-18 0.0500
06-07 0.0460   18-19 0.0460
07-08 0.0510   19-20 0.0410
08-09 0.0560   20-21 0.0390
09-10 0.0600   21-22 0.0370
10-11 0.0630   22-23 0.0360
11-12 0.0650   23-00 0.0360
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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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