MRGDHVAL Display

Data on this page extracted on March 18, 2024 at 19:54:24

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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 Long Beach-2425 Webster Street
09/11/2015
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0050   12-13 0.0240
01-02 0.0050   13-14 0.0230
02-03 0.0060   14-15 0.0230
03-04 0.0100   15-16 0.0220
04-05 0.0150   16-17 0.0210
05-06 0.0180   17-18 0.0180
06-07 0.0220   18-19 0.0170
07-08 0.0250   19-20 0.0160
08-09 0.0280   20-21 0.0140
09-10 0.0290   21-22 0.0120
10-11 0.0290   22-23 0.0080
11-12 0.0270   23-00 0.0040
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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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