MRGDHVAL Display

Data on this page extracted on March 28, 2024 at 04:03:27

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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
06/06/2015
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0390   12-13 0.0500
01-02 0.0410   13-14 0.0490
02-03 0.0420   14-15 0.0470
03-04 0.0430   15-16 0.0440
04-05 0.0440   16-17 0.0420
05-06 0.0450   17-18 0.0390
06-07 0.0460   18-19 0.0360
07-08 0.0480   19-20 0.0340
08-09 0.0490   20-21 0.0330
09-10 0.0500   21-22 0.0310
10-11 0.0500   22-23 0.0300
11-12 0.0500   23-00 0.0300
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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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