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: Crystal River Preserve
 Ad Hoc Reporting

AQS # D017-0006
Crystal River Preserve

10 Highest Daily Averages for Year 2024


CO Averages

CO data below are shown in Parts Per Million (PPM)
This site did not monitor CO during 2024.

NO2 Averages

NO2 data below are shown in Parts Per Billion (PPB)
This site did not monitor NO2 during 2024.

Ozone Averages

Ozone data below are shown in Parts Per Billion (PPB)
This site did not monitor Ozone during 2024.

PM 2.5 Averages

PM 2.5 data below are shown in Micrograms Per Cubic Meter (μg/m3)
Date
Daily Average
 
JUL-10 20.8  
MAY-18 19.6  
MAR-11 18.9  
MAR-21 18.6  
APR-24 18.2  
JAN-01 17.6  
AUG-08 17.2  
FEB-26 16.6  
FEB-03 14.9  
APR-26 14.1  
* = 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 2024.

SO2 Averages

SO2 data below are shown in Parts Per Billion (PPB)
Date
Max Daily (24-Hour) Average
1 Hour Average
AUG-14 5.360 7.600
AUG-13 4.900 6.200
AUG-12 4.340 4.700
AUG-11 3.590 4.200
JUN-24 3.280 26.400
AUG-15 3.180 *
AUG-10 2.440 3.100
APR-15 2.240 16.500
MAY-06 2.090 10.800
MAY-03 2.070 14.100

Date
Max 1 Hour Average
 
NOV-17 28.000  
NOV-16 27.000  
JUN-24 26.400  
JUL-14 18.200  
APR-15 16.500  
JUN-09 14.300  
MAY-03 14.100  
SEP-17 13.100  
SEP-18 12.200  
JUL-15 11.900  
* = Value Not Available

Federal Air Quality Standard
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