MRGDHVAL Display

Data on this page extracted on March 28, 2024 at 10:09:02

AQMIS web pages were recently revised. Please report any problems to aqmis@arb.ca.gov
AQMIS2
     
Sacramento Valley (remaining areas)
 8 Hour Avg Ozone Beginning at Specified Hour
02/23/2017   MIDDAY
Parts Per Million ( ppm )
  
<<< Hours 00-07     Hours 08-15     Hours 16-23 >>>          Whole Day
 
Bas
Cnty
Site Name
Day's Max
Day's Avg
08 - 09
09 - 10
10 - 11
11 - 12
12 - 13
13 - 14
14 - 15
15 - 16
SV
COL
Colusa-Sunrise Blvd
0.042
0.0319
0.0380
0.0400
0.0420
0.0420
0.0420
0.0410
0.0390
0.0360
SV
GLE
Willows-720 N Colusa Street
0.041
0.0241
0.0370
0.0400
0.0410
0.0390
0.0370
0.0350
0.0320
0.0280
SV
SHA
Anderson-North Street
0.034
0.0183
0.0280
0.0320
0.0340
0.0340
0.0330
0.0320
0.0300
0.0280
SV
SHA
Lassen Volcanic Natl Park-Manzanita Lake
0.043
0.0421
0.0430
0.0430
0.0430
0.0430
0.0430
0.0430
0.0430
0.0420
SV
SHA
Redding-Health Dept Roof
0.037
0.0241
0.0320
0.0350
0.0360
0.0370
0.0370
0.0350
0.0320
0.0290
SV
SHA
Shasta Lake-13791 Lake Blvd
0.043
0.0269
0.0400
0.0420
0.0430
0.0400
0.0380
0.0350
0.0330
0.0290
SV
SUT
Yuba City-Almond Street
0.033
0.0175
0.0280
0.0310
0.0330
0.0330
0.0290
0.0240
0.0200
0.0180
SV
TEH
Red Bluff-1834 Walnut Street
0.035
0.0254
0.0270
0.0300
0.0330
0.0350
0.0340
0.0340
0.0340
0.0330
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  Nat'l stds truncate 4 digit 8-Hr avgs to 3 decimals; State stds round to 3 decimals.  
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