Highest Readings by Year
Air Quality Icon

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: Ellyson Industrial Park
 Ad Hoc Reporting

AQS # A033-0004
Ellyson Industrial Park

10 Highest Daily Averages for Year 2018


CO Averages

CO data below are shown in Parts Per Million (PPM)
This site did not monitor CO during 2018.

NO2 Averages

NO2 data below are shown in Parts Per Billion (PPB)
This site did not monitor NO2 during 2018.

Ozone Averages

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

MAY-11 68 79
MAY-09 67 73
MAY-10 67 72
JUN-07 67 72
MAY-12 66 74
MAY-08 64 69
JUN-08 64 77
MAY-14 62 72
APR-28 60 64
APR-17 58 60
 
Date
Max 1 Hour Average
 

MAY-11 79  
JUN-29 78  
JUN-08 77  
MAY-12 74  
MAY-09 73  
MAY-10 72  
MAY-14 72  
JUN-07 72  
MAY-08 69  
APR-19 68  

PM 2.5 Averages

PM 2.5 data below are shown in Micrograms Per Cubic Meter (μg/m3)
Date
Daily Average
 
JUN-19 19.4  
APR-01 18.4  
AUG-24 18.3  
JUL-21 17.6  
MAY-13 17.5  
AUG-23 17.2  
JUN-18 16.8  
JUL-22 16.2  
JUN-22 16  
JUN-20 15.7  
* = Value Not Available

PM 10 Averages

PM 10 data below are shown in Micrograms Per Cubic Meter (μg/m3)
This site did not monitor PM 10 during 2018.

SO2 Averages

SO2 data below are shown in Parts Per Billion (PPB)
Date
Max Daily (24-Hour) Average
1 Hour Average
OCT-29 1.800 5.000
OCT-11 1.550 4.600
MAY-07 1.450 3.700
MAY-13 1.190 9.200
OCT-28 1.180 1.900
JAN-18 1.140 3.000
NOV-29 1.120 2.900
OCT-13 1.090 4.800
JAN-03 1.050 2.400
APR-11 1.030 1.800

Date
Max 1 Hour Average
 
MAY-13 9.200  
SEP-14 5.500  
OCT-29 5.000  
OCT-13 4.800  
OCT-11 4.600  
OCT-12 4.000  
JUN-21 3.900  
JAN-05 3.700  
MAR-12 3.700  
MAY-07 3.700  
* = Value Not Available

Federal Air Quality Standard
Go To Top