MRGDHVAL Display

Data on this page extracted on March 29, 2024 at 04:38:33

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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 Costa Mesa-Mesa Verde Drive
11/01/2015
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0080   12-13 0.0600
01-02 0.0120   13-14 0.0550
02-03 0.0190   14-15 0.0490
03-04 0.0270   15-16 0.0440
04-05 0.0310   16-17 0.0380
05-06 0.0360   17-18 0.0310
06-07 0.0440   18-19 0.0260
07-08 0.0510   19-20 0.0230
08-09 0.0580   20-21 0.0200
09-10 0.0620   21-22 0.0190
10-11 0.0630   22-23 0.0190
11-12 0.0620   23-00 0.0200
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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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