MRGDHVAL Display

Data on this page extracted on March 29, 2024 at 05:19:58

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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
01/21/2015
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0170   12-13 0.0400
01-02 0.0180   13-14 0.0350
02-03 0.0220   14-15 0.0290
03-04 0.0260   15-16 0.0220
04-05 0.0280   16-17 0.0160
05-06 0.0300   17-18 0.0100
06-07 0.0340   18-19 0.0060
07-08 0.0370   19-20 0.0020
08-09 0.0420   20-21 0.0000
09-10 0.0440   21-22 0.0000
10-11 0.0440   22-23 0.0000
11-12 0.0440   23-00 0.0000
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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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