MRGDSITE31D Display

Data on this page extracted on July 24, 2017 at 13:46:05

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AQMIS2
     
31 Day Summary for Hourly Nitrogen Dioxide
for Pico Rivera-4144 San Gabriel
Display Ends 02/17/2013
Parts Per Million ( ppm )
 
Date
Day's Max
00 - 01
01 - 02
02 - 03
03 - 04
04 - 05
05 - 06
06 - 07
07 - 08
08 - 09
09 - 10
10 - 11
11 - 12
12 - 13
13 - 14
14 - 15
15 - 16
16 - 17
17 - 18
18 - 19
19 - 20
20 - 21
21 - 22
22 - 23
23 - 00
02/17
 
0.036
 
0.036
 
0.036
 
0.035
 
 
 
0.033
 
0.033
 
0.034
 
0.024
 
0.010
 
0.009
 
0.008
 
0.007
 
0.005
 
0.005
 
0.005
 
0.006
 
0.008
 
0.011
 
0.013
 
0.014
 
0.016
 
0.008
 
0.007
 
02/16
 
0.051
 
0.040
 
0.037
 
0.036
 
 
 
0.037
 
0.036
 
0.038
 
0.032
 
0.022
 
0.019
 
0.015
 
0.011
 
0.009
 
0.014
 
0.020
 
0.018
 
0.020
 
0.035
 
0.051
 
0.049
 
0.044
 
0.039
 
0.036
 
02/15
 
0.050
 
0.050
 
0.046
 
0.041
 
 
 
0.034
 
0.035
 
0.038
 
0.045
 
 
 
 
0.015
 
0.007
 
0.010
 
0.012
 
0.022
 
0.047
 
0.049
 
0.045
 
0.046
 
0.046
 
0.044
 
0.044
 
02/14
 
0.061
 
0.043
 
0.045
 
0.044
 
 
 
0.040
 
0.038
 
0.040
 
 
 
 
 
 
 
 
 
0.050
 
0.061
 
0.055
 
0.055
 
0.053
 
0.047
 
0.048
 
0.051
 
02/13
 
0.055
 
0.037
 
0.036
 
0.034
 
 
 
0.036
 
0.036
 
0.041
 
0.047
 
0.039
 
0.037
 
0.030
 
0.030
 
0.030
 
0.030
 
0.038
 
0.038
 
0.046
 
0.055
 
0.053
 
0.051
 
0.048
 
0.044
 
0.039
 
02/12
 
0.046
 
0.038
 
0.034
 
0.033
 
 
 
0.036
 
0.038
 
0.042
 
0.040
 
0.032
 
0.026
 
0.022
 
0.018
 
0.016
 
0.020
 
0.025
 
0.029
 
0.027
 
0.036
 
0.044
 
0.046
 
0.040
 
0.038
 
0.038
 
02/11
 
0.044
 
0.031
 
0.027
 
0.025
 
 
 
0.025
 
0.025
 
0.028
 
0.037
 
0.029
 
0.020
 
0.019
 
0.017
 
0.015
 
0.018
 
0.018
 
0.016
 
0.019
 
0.026
 
0.038
 
0.044
 
0.039
 
0.037
 
0.040
 
02/10
 
0.033
 
0.030
 
0.029
 
0.028
 
 
 
0.024
 
0.023
 
0.023
 
0.023
 
0.017
 
0.009
 
0.009
 
0.007
 
0.007
 
0.008
 
0.012
 
0.014
 
0.016
 
0.019
 
0.025
 
0.030
 
0.033
 
0.026
 
0.030
 
02/09
 
0.034
 
0.030
 
0.028
 
0.026
 
 
 
0.025
 
0.025
 
0.027
 
0.028
 
0.025
 
0.016
 
0.011
 
0.010
 
0.010
 
0.012
 
0.017
 
0.013
 
0.015
 
0.022
 
0.034
 
0.032
 
0.029
 
0.031
 
0.030
 
02/08
 
0.043
 
0.015
 
0.010
 
0.006
 
 
 
0.032
 
0.040
 
0.043
 
0.022
 
0.022
 
0.024
 
0.016
 
0.012
 
0.009
 
0.011
 
0.008
 
0.010
 
0.016
 
0.015
 
0.026
 
0.028
 
0.030
 
0.034
 
0.034
 
02/07
 
0.038
 
0.028
 
0.031
 
0.028
 
 
 
0.024
 
0.024
 
0.027
 
0.035
 
0.038
 
0.029
 
0.018
 
0.023
 
0.030
 
0.025
 
0.019
 
0.019
 
0.018
 
0.016
 
0.014
 
0.016
 
0.015
 
0.017
 
0.024
 
02/06
 
0.040
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
0.025
 
0.025
 
0.022
 
0.024
 
0.040
 
0.038
 
0.030
 
02/05
 
                         
02/04
 
                         
02/03
 
                         
02/02
 
                         
02/01
 
                         
01/31
 
                         
01/30
 
                         
01/29
 
                         
01/28
 
                         
01/27
 
                         
01/26
 
                         
01/25
 
                         
01/24
 
                         
01/23
 
                         
01/22
 
                         
01/21
 
                         
01/20
 
                         
01/19
 
                         
01/18
 
                         
Pick Dates for Download    Get Additional Information on Site
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  Cell color is yellow if state 1-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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