MRGDHVAL Display

Data on this page extracted on March 29, 2024 at 01:47:38

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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
06/03/2015
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0160   12-13 0.0430
01-02 0.0160   13-14 0.0420
02-03 0.0160   14-15 0.0410
03-04 0.0180   15-16 0.0380
04-05 0.0200   16-17 0.0350
05-06 0.0220   17-18 0.0310
06-07 0.0250   18-19 0.0290
07-08 0.0280   19-20 0.0280
08-09 0.0330   20-21 0.0270
09-10 0.0380   21-22 0.0270
10-11 0.0420   22-23 0.0260
11-12 0.0440   23-00 0.0260
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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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