MRGDHVAL Display

Data on this page extracted on March 19, 2024 at 00:50:04

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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 Tracy-Airport
04/11/2016
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0250   12-13 0.0330
01-02 0.0240   13-14 0.0320
02-03 0.0240   14-15 0.0310
03-04 0.0250   15-16 0.0300
04-05 0.0270   16-17 0.0290
05-06 0.0280   17-18 0.0270
06-07 0.0300   18-19 0.0270
07-08 0.0320   19-20 0.0260
08-09 0.0330   20-21 0.0250
09-10 0.0340   21-22 0.0230
10-11 0.0340   22-23 0.0210
11-12 0.0340   23-00 0.0200
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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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