MRGDHVAL Display

Data on this page extracted on March 29, 2024 at 01:12:03

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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 Pomona
08/06/2015
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0080   12-13 0.0470
01-02 0.0110   13-14 0.0470
02-03 0.0160   14-15 0.0440
03-04 0.0210   15-16 0.0410
04-05 0.0240   16-17 0.0390
05-06 0.0260   17-18 0.0360
06-07 0.0310   18-19 0.0330
07-08 0.0360   19-20 0.0310
08-09 0.0410   20-21 0.0300
09-10 0.0450   21-22 0.0290
10-11 0.0460   22-23 0.0290
11-12 0.0460   23-00 0.0280
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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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