MRGDHVAL Display

Data on this page extracted on March 19, 2024 at 04:03:36

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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-Westchester Parkway
07/31/2015
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0270   12-13 0.0380
01-02 0.0270   13-14 0.0360
02-03 0.0280   14-15 0.0330
03-04 0.0290   15-16 0.0310
04-05 0.0310   16-17 0.0300
05-06 0.0320   17-18 0.0290
06-07 0.0350   18-19 0.0290
07-08 0.0370   19-20 0.0290
08-09 0.0380   20-21 0.0290
09-10 0.0390   21-22 0.0290
10-11 0.0390   22-23 0.0300
11-12 0.0390   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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