MRGDHVAL Display

Data on this page extracted on March 28, 2024 at 14:58:55

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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 Los Angeles-North Main Street
09/07/2015
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0110   12-13 0.0540
01-02 0.0140   13-14 0.0490
02-03 0.0190   14-15 0.0420
03-04 0.0250   15-16 0.0350
04-05 0.0310   16-17 0.0280
05-06 0.0360   17-18 0.0220
06-07 0.0450   18-19 0.0180
07-08 0.0520   19-20 0.0140
08-09 0.0570   20-21 0.0110
09-10 0.0590   21-22 0.0080
10-11 0.0570   22-23 0.0040
11-12 0.0560   23-00 0.0020
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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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