MRGDHVAL Display

Data on this page extracted on March 28, 2024 at 02:09:09

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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 Fontana-Arrow Highway
06/20/2015
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01     12-13 0.1010
01-02 0.0210   13-14 0.0900
02-03 0.0330   14-15 0.0770
03-04 0.0470   15-16 0.0640
04-05 0.0560   16-17 0.0530
05-06 0.0660   17-18 0.0420
06-07 0.0810   18-19 0.0330
07-08 0.0940   19-20 0.0250
08-09 0.1030   20-21 0.0190
09-10 0.1090   21-22 0.0150
10-11 0.1110   22-23 0.0120
11-12 0.1080   23-00 0.0110
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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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