Highest Readings by Year
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Air Quality Monitoring

Highest Readings by Year
Air Resource Management
Data on this page are updated daily when complete data are received.

It is important to note that the ozone monitoring data less than three months old viewed on this website have generally not been verified and checked for quality assurance in accordance with federal requirements.


 More Details about: Sikes Elementary School
 Ad Hoc Reporting

AQS # D105-6005
Sikes Elementary School

10 Highest Daily Averages for Year 2021


CO Averages

CO data below are shown in Parts Per Million (PPM)
This site did not monitor CO during 2021.

NO2 Averages

NO2 data below are shown in Parts Per Billion (PPB)
This site did not monitor NO2 during 2021.

Ozone Averages

Ozone data below are shown in Parts Per Billion (PPB)
Date
Max 8 Hour Average
1 Hour Average

MAY-08 65 70
APR-13 62 69
APR-22 62 70
APR-07 61 63
APR-08 60 67
APR-06 58 63
APR-09 57 62
APR-14 57 63
APR-05 56 60
MAY-07 56 59
 
Date
Max 1 Hour Average
 

APR-22 70  
MAY-08 70  
APR-13 69  
APR-08 67  
NOV-22 64  
APR-06 63  
APR-07 63  
APR-14 63  
JUN-01 63  
FEB-24 62  

PM 2.5 Averages

PM 2.5 data below are shown in Micrograms Per Cubic Meter (μg/m3)
This site did not monitor PM 2.5 during 2021.

PM 10 Averages

PM 10 data below are shown in Micrograms Per Cubic Meter (μg/m3)
This site did not monitor PM 10 during 2021.

SO2 Averages

SO2 data below are shown in Parts Per Billion (PPB)
Date
Max Daily (24-Hour) Average
1 Hour Average
JAN-17 2.770 14.600
AUG-09 2.730 19.900
MAY-24 2.680 21.800
JUL-17 2.650 15.400
AUG-10 2.550 9.400
JUN-06 2.410 12.200
SEP-20 2.320 10.500
JUN-09 2.150 13.800
JUN-18 2.070 15.600
SEP-07 2.070 9.300

Date
Max 1 Hour Average
 
MAY-24 21.800  
AUG-09 19.900  
OCT-04 17.600  
JUL-29 16.100  
JUN-18 15.600  
JUL-17 15.400  
JAN-17 14.600  
JUN-09 13.800  
MAR-15 13.600  
NOV-11 12.600  
* = Value Not Available

Federal Air Quality Standard
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