MRGDHVAL Display

Data on this page extracted on March 18, 2024 at 23:46:27

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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
07/27/2015
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0270   12-13 0.0350
01-02 0.0260   13-14 0.0350
02-03 0.0270   14-15 0.0350
03-04 0.0290   15-16 0.0340
04-05 0.0300   16-17 0.0340
05-06 0.0310   17-18 0.0340
06-07 0.0320   18-19 0.0330
07-08 0.0330   19-20 0.0330
08-09 0.0340   20-21 0.0330
09-10 0.0350   21-22 0.0330
10-11 0.0360   22-23 0.0320
11-12 0.0360   23-00 0.0320
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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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