MRGDHVAL Display

Data on this page extracted on March 28, 2024 at 12:25:25

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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
04/04/2015
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0170   12-13 0.0670
01-02 0.0200   13-14 0.0620
02-03 0.0240   14-15 0.0580
03-04 0.0300   15-16 0.0530
04-05 0.0390   16-17 0.0480
05-06 0.0430   17-18 0.0410
06-07 0.0490   18-19 0.0340
07-08 0.0560   19-20 0.0280
08-09 0.0620   20-21 0.0250
09-10 0.0660   21-22 0.0250
10-11 0.0690   22-23 0.0240
11-12 0.0690   23-00 0.0230
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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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